File includes stereographs depicting a variety of artworks, including statues, glassware, monuments, the ballet, posters, architecture, and paintings.

12 Stereoscopic photographs by W. England
6 Stereoscopic photographs by London Stereoscopic Co.
1 Stereoscopic photograph by Keystone View Co.
1 Stereoscopic photograph by Underwood & Underwood
3 Stereoscopic photographs by H. H. Bennett
2 Stereoscopic photograph by Kilburn Brothers, 1 in association with James M. Davis
2 Stereoscopic photographs by C. E. Goodman
4 Stereoscopic photographs by C. Bierstadt
1 Stereoscopic photograph by E. Vimard
5 Stereoscopic photographs by J. W. & J. S. Moulton
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by H. C. White Co.
1 Stereoscopic photograph by Webster & Albee
1 Stereoscopic photograph by A. M. Plant
1 Stereoscopic photograph by G. F. Sproule
1 Stereoscopic photograph by A. P. Drew
1 Stereoscopic photograph by Salanson & Co.
1 Stereoscopic photograph by Hancock
1 Stereoscopic photograph by J. F. Jarvis
1 Stereoscopic photograph by B. K.
1 Stereoscopic photograph by E. J. Wardwell & Co.
1 Stereoscopic photograph by Alex Fay
1 Stereoscopic photograph by Joseph L. Bates
1 Stereoscopic photograph by James Cremer
2 Stereoscopic photographs by E. & H. T. Anthony & Co.
1 Stereoscopic photograph by C. W. Woodward
1 Stereoscopic photograph by J. G. Royce
62 Stereoscopic photographs by unidentified publishers
1 series called "Fine Art Series through the Stereoscope" by Underwood & Underwood

File consists of individual and 2 series of stereographs depicting medical facilities, injuries, diseases, and conditions. Comes with two pamphlets on the Keystone Stereoscopic Views and a cart on how to test for Stereopsis Test

6 Stereoscopic photographs by Keystone View Co.
7 Stereoscopic photographs by Underwood & Underwood
2 Stereoscopic photographs by H. C. White Co.
2 Stereoscopic photographs by Strohmeyer & Wyman
1 Stereoscopic photograph by Baker & Record
1 Stereoscopic photograph by Universal Photo Art Co.
1 Stereoscopic photograph by A. Gabler
1 Stereoscopic photograph by Realistic Travels
1 Stereoscopic photograph by P. Bercheim
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by P. G. Warren
2 Stereoscopic photograph by W. B. Tylar
1 Stereoscopic photograph by Young People's Missionary Movement
2 Stereoscopic photographs by T. W. Ingersoll
1 Stereoscopic photograph by John Scheidig & Co.
1 Stereoscopic photograph by 20th century Photographic Co.
17 Stereoscopic photographs by unidentified publishers
2(a & b) series of eye tests produced by Keystone View Co.

File contains stereographs depicting various animals such as cattle, lions, dogs, and cats.

28 Stereoscopic Photographs by Underwood & Underwood
3 Stereoscopic Photographs by Strohmeyer & Wyman
2 Stereoscopic Photographs by J. F. Jarvis
1 Stereoscopic Photograph by Littleton View Co.
18 Stereoscopic Photographs by Keystone View Co.
4 Stereoscopic Photographs by Kilburn Brothers, 9 in association with James M. Davis
3 Stereoscopic Photographs by Canada View Co.
2 Stereoscopic Photographs by W. B. Sherk
2 Stereoscopic Photographs by T. Eaton Co.
1 Stereoscopic Photograph by Dominion Stereoscopic Co.
1 Stereoscopic Photograph by J. J. Reilly
1 Stereoscopic Photograph by London Stereoscopic and Photographic Co.
1 Stereoscopic Photograph by H. C. White Co.
1 Stereoscopic Photograph by Alfred S. Campbell
1 Stereoscopic Photograph by London Stereoscopic Co.
1 Stereoscopic Photograph by M. E. Wright
1 Stereoscopic Photograph by Griffith & Griffith
3 Stereoscopic Photographs by James A. Hurst
1 Stereoscopic Photograph by F. G. Weller
1 Stereoscopic Photograph by Fay & Barney
1 Stereoscopic Photograph by American Stereoscopic Co.
1 Stereoscopic Photograph by Geo. Barker
4 Stereoscopic Photographs by R. Kearton Stereoscopic
1 Stereoscopic Photograph by E. Kay Robinson
1 Stereoscopic Photograph by R. Chislett
1 Stereoscopic Photograph by T. W. Ingersoll
34 Stereoscopic Photographs by unidentified publishers
1 series called "Elephants through the Stereoscope" by Underwood & Underwood

File consists of stereographs depicting general events and reoccurring holidays such as Christmas, New Year's Thanksgiving, and Centennial Celebrations.

10 Stereoscopic photographs by Keystone View Co.
7 Stereoscopic photographs by Kilburn Brothers, in association with James M. Davis
5 Stereoscopic photographs by Underwood & Underwood
3 Stereoscopic photographs by Strohmeyer & Wyman
1 Stereoscopic photograph by Whiting View Co.
1 Stereoscopic photograph by Littleton View Co.
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by H. C. White Co.
1 Stereoscopic photograph by Geo. Barker
1 Stereoscopic photograph by Dominion Stereoscopic Co.
1 Stereoscopic photograph by Chas. Pollock
1 Stereoscopic photograph by F. G. Weller
5 Stereoscopic photographs by unidentified publishers

File consists of stereographs depicting .people engaged in drinking alcohol, committing crimes/being arrested, smoking, cheating at cards etc.

1 Stereoscopic photograph by Kilburn Brothers, 3 in association with James M. Davis
3 Stereoscopic photographs by Universal Photo Art Co.
1 Stereoscopic photograph by Universal View Co.
1 Stereoscopic photograph by American and International Stereoscopic View Co.
1 Stereoscopic photograph by American Stereoscopic Co.
9 Stereoscopic photographs by unidentified publishers

File contains stereographs depicting people fishing and preparing fish using different methods.

5 Stereoscopic photographs by Keystone View Co.
2 Stereoscopic photographs by Canada View Co.
1 Stereoscopic photograph by Kilburn Brothers, in association with James M. Davis
1 Stereoscopic photograph by Underwood & Underwood
1 Stereoscopic photograph by International Stereoscopic View Co.
5 Stereoscopic photographs by unidentified publishers

File consists of stereographs depicting\people engaged in hunting, along with hunting camps and game animals.

9 Stereoscopic photographs by Keystone View Co.
2 Stereoscopic photographs by Strohmeyer & Wyman
8 Stereoscopic photographs by Kilburn Brothers, 9 in association with James M. Davis
1 Stereoscopic photograph by J. F. Jarvis
1 Stereoscopic photograph by C. Bierstadt
2 Stereoscopic photographs by Webster & Albee
1 Stereoscopic photograph by C. B. Brubaker
1 Stereoscopic photograph by Universal View Co.
3 Stereoscopic photographs by an unidentified publisher

File contains stereographs, depicting people working in the mining industry (miners, prospectors, mining camps and mines).

4 Stereoscopic photographs by Keystone View Co.
2 Stereoscopic photographs by Underwood & Underwood
3 Stereoscopic photographs by Kilburn Brothers, in association with James M. Davis
1 Stereoscopic photograph by John Anderson Publishing Co.
1 Stereoscopic photograph by Forsyth & Wilson
2 Stereoscopic photographs by Littleton View Co.
1 Stereoscopic photograph by Rose Stereographs
2 Stereoscopic photographs by Griffith & Griffith
2 Stereoscopic photographs by an unidentified publisher

File consists of stereographs depicting people engaged in conflict, weapons, soldiers, police, army supplies, and soldiers in camps.

28 Stereoscopic photographs by Underwood & Underwood
29 Stereoscopic photographs by Keystone View Co.
1 Stereoscopic photograph by Kilburn Brothers, 16 in association with James M. Davis
2 Stereoscopic photographs by T. Eaton Co.
3 Stereoscopic photographs by Universal View Co.
3 Stereoscopic photographs by H. C. White Co.
2 Stereoscopic photographs by Realistic Travels
4 Stereoscopic photographs by J. F. Jarvis
1 Stereoscopic photograph by J. G. Parks
1 Stereoscopic photograph by American Stereoscopic Company
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by J. H. Ford
1 Stereoscopic photograph by P. Madsen
1 Stereoscopic photograph by Strohmeyer & Wyman
1 Stereoscopic photograph by Toronto Stero View Co.
1 Stereoscopic photograph by Canada View Co.
2 Stereoscopic photographs by E. W. Kelley
1 Stereoscopic photograph by Roberts & Fellows
1 Stereoscopic photograph by Webster & Albee
1 Stereoscopic photograph by International Stereoscopic View Co.
2 Stereoscopic photographs by W. Tylar
3 Stereoscopic photographs by T. W. Ingersoll
30 Stereoscopic photographs by unidentified publishers

File consists of stereographs depicting natural occurrences and disasters such as sunsets, waterfalls, earthquakes, snow, rocks, and fires.

2 Stereoscopic photographs by Keystone View Co.
2 Stereoscopic photographs by Underwood & Underwood
5 Stereoscopic photographs by Kilburn Brothers, 2 in association with James M. Davis
2 Stereoscopic photographs by Strohmeyer & Wyman
1 Stereoscopic photograph by Littleton View Co.
1 Stereoscopic photograph by G. Keller
1 Stereoscopic photograph by H. C. White Co.
1 Stereoscopic photograph Union View Co.
13 Stereoscopic photographs by W. S. Smith
1 Stereoscopic photograph by Universal View Co.
1 Stereoscopic photograph by W. S. Smith
38 Stereoscopic photographs by Unidentified publishers

File consists of stereographs depicting everyday domestic events such as people eating, mending clothing, grooming, doing laundry.

8 Stereoscopic photographs by Keystone View Co.
6 Stereoscopic photographs by Underwood & Underwood
2 Stereoscopic photographs by Kilburn Brothers, 6 in association with James M. Davis
3 Stereoscopic photographs by Strohmeyer & Wyman
1 Stereoscopic photograph by J. F. Jarvis
1 Stereoscopic photograph by Alexis Fay
1 Stereoscopic photograph by G. Sommer
1 Stereoscopic photograph by the Universal Photo Art Co.
1 Stereoscopic photograph by Littleton View Co.
1 Stereoscopic photograph by Milllikin & Lawley
1 Stereoscopic photograph by Art Nouveau Stereograph
1 Stereoscopic photograph by J. A. French
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by M. Rosenblatt & Co.
1 Stereoscopic photograph by T. W. Ingersoll
20 Stereoscopic photographs by unidentified publishers

File contains a group of stereographs that depict scenes of people engaged in leisure and sporting events (swimming, bullfighting, circus).

5 Stereoscopic Photographs by Strohmeyer & Wyman
8 Stereoscopic Photographs by Underwood & Underwood
1 Stereoscopic Photograph by J. F. Jarvis
6 Stereoscopic Photographs by Keystone View Co.
2 Stereoscopic Photographs by Kilburn Brothers
5 Stereoscopic Photographs by H. C. White Co.
1 Stereoscopic Photograph by Carlyle
1 Stereoscopic Photograph by T. Eaton Co.
1 Stereoscopic Photograph by F. F. Doherty
1 Stereoscopic Photograph by Ingersoll View Co.
1 Stereoscopic Photograph by John A. Larrabee
1 Stereoscopic Photograph by Liberty Brand-Stereo Views
1 Stereoscopic Photograph by S. F. Adams
1 Stereoscopic photograph by W. Tylar
1 Stereoscopic photograph by Young People's Missionary Movement
26 Stereoscopic Photographs by unidentified publishers

File contains stereographs depicting coronations, funerals, Queen Victoria's Diamond Jubilee, the World Fair, visit of the Duke & Duchess of York and various exhibits and expositions.

29 Stereoscopic photographs by Underwood & Underwood
10 Stereoscopic photographs by Keystone View Co.
13 Stereoscopic photographs by J. F. Jarvis
7 Stereoscopic photographs by Universal View Co.
9 Stereoscopic photographs by Strohmeyer & Wyman
8 Stereoscopic photographs by H. C. White Co.
2 Stereoscopic photographs by Griffith & Griffith
6 Stereoscopic photographs by London Stereoscopic and Photographic Co.
52 Stereoscopic photographs by Kilburn Brothers, 60 in association with James M. Davis
1 Stereoscopic photograph by Excelsior Stereoscopic Tours
1 Stereoscopic photograph by E. W. Kelley Publishers
2 Stereoscopic photographs by Centennial Photographic Co.
2 Stereoscopic photographs by C. G. Cobban & Co.
2 Stereoscopic photographs by T. W. Ingersoll
19 Stereoscopic photographs by unidentified publishers

Card shows a 3-D X-Ray of a Lily. Advertisement for A. G. Richards.

Shows a man using a stereoscopic viewer in a room with books. Titled "Traveling by the Underwood Travel System - Stereographs, Guide Books, Patent Map System"

30 Stereoscopic photographs by Underwood & Underwood
9 Stereoscopic photographs by Kilburn Brothers, 30 in association with James M. Davis
8 Stereoscopic photographs by Littleton View Co.
16 Stereoscopic photographs by Keystone View Co.
3 Stereoscopic photographs by H. C. White Co.
20 Stereoscopic photographs by Strohmeyer & Wyman
2 Stereoscopic photographs by James Cremer
2 Stereoscopic photographs by Webster & Albee
3 Stereoscopic photographs by Universal View Co.
3 Stereoscopic photographs by Universal Photo Art Co.
1 Stereoscopic photograph by The Great Western View Co.
1 Stereoscopic photograph by Berry, Kelley & Chadwick
1 Stereoscopic photograph by Roberts & Fellows
1 Stereoscopic photograph by F. G. Weller
1 Stereoscopic photograph by J. F. Jarvis
1 Stereoscopic photograph by J. P. Woodman
1 Stereoscopic photograph by Griffith & Griffith
1 Stereoscopic photograph by A. C. Co.
10 Stereoscopic photographs by unidentified publishers

2 stereoscopic photographs by Keystone View Co.
4 stereoscopic photograph by Underwood & Underwood
1 stereoscopic photographs by Kilburn Brothers, 3 in association with James M. Davis
4 stereoscopic photographs by Strohmeyer & Wyman
1 stereoscopic photograph by AM. Mutoscore & Biograph Co.
1 stereoscopic photograph by W. Tylar
1 stereoscopic photograph by Stereo-Travel Co.
1 stereoscopic photograph by J. F. Jarvis
1 stereoscopic photograph by C. Degoix
29 stereoscopic photographs by unidentified publishers
2 series of stereoscopic photographs (1 on Sears Roebuck & Co.; 1 on T. Eaton Co.)

File consists of narrative series' of stereographs that depicting story-lines through tableau. Most stories are comedic, heart-warming, or sarcastic in nature, often focused on domestic topics. Many popular series were either recreated or sold, reprinted and marketed by different companies. Some of the photographic series in the file are incomplete.

The series that are included are:

31 Stereoscopic photographs by Keystone View Co.
-Pickwick series
-Before and after marriage
-No place like home
-Stealing Apples
-Lovers
-Wedding presents
-Character sketches (Lovers)
-Reuban & Samantha (country folk)
-Dear Jack, it's awfully slow here

14 Stereoscopic photographs by Universal Photo Art Co.
-Reuben calls on his city cousins
-Milk maid
-Policeman on his regular beat
-Man under bed

7 Stereoscopic photographs by W. B. Sherk

11 Stereoscopic photographs by Universal View Co.
-Home late
-Dueling women
-A good story
-The barbershop
-Maid

27 Stereoscopic photographs by Perfec Stereograph (H. C. White Co.)
-Mr. Slight and Miss Hevywayt
-Harmony of married life
-Pesky mother-in-law
-Catching sister in the act
-Ladies dorm room
-Freshman

2 Stereoscopic photographs by Melander
-A good place to paint a face

2 Stereoscopic photographs by F. G. Weller
-Just before/after the battle
-An electric hobby/An effectual remedy

2 Stereoscopic photographs by Roberts & Fellows
-Mr. Jones, remove your hat

2 Stereoscopic photographs by International View Co.
-Maiden's fair try donkey riding

39 Stereoscopic photographs by Underwood & Underwood
-Married mans trouble
-Eavesdroppers
-Mickie O'Hoolihan's wake
-two are company
-Shoulder arts
-This is a fine make up for the masquerade
-Greatness
-Won't you come and sit on my lap?
-Misteltoe
-Floor walker by day and night
-The Hallowe'en party
-Art
-The five senses
-Have you "Kissed me by mood light" Sir?
-Tricks in the old country school
-The amateur's first attempt
-Pickwick
-Why doesn't he go
-His unhappy predicament

4 Stereoscopic photographs by Kilburn Brothers, 11 in association with James M. Davis
-Why don't you get up and help me
-Love and jealousy
-Fire! Fire!
-Tooth pulling
-Miss Milliner
-How dare you betray my confidence
-They are sound asleep

2 Stereoscopic photographs by Berry, Kelley & Chadwick,
-Planning for the future

4 separately by E. W. Kelley
-The only man

10 Stereoscopic photographs by Littleton View Co.
7 Stereoscopic photographs by Strohmeyer & Wyman
5 Stereoscopic photographs by James A. Hurst
5 Stereoscopic photographs by Webster & Albee
-Maid
-[Caught in the act]

2 Stereoscopic photographs by American Stereoscopic Co.
1 Stereoscopic photograph by J. P. Soule
10 Stereoscopic photographs by Herman Knutzen
-[Chellist]
-The industrious painter and the idle apprentice

30 Stereoscopic photographs by unidentified publishers
-The hero's wife
-[Broken seesaw]
-Room on top
-[Woman in a cake]
-Toothache

• The barber shop
  -The book agent
  -The fisherman
  -[Bill, sick cowboy]

Item contains stereocards with erotic themes such as people kissing, bathing, and revealing photographs.

2 Stereoscopic photographs by Kilburn Brothers, in association with James M. Davis
3 Stereoscopic photographs by International Stereoscopic View Co.
8 Stereoscopic photographs by unidentified publishers

Series contains a wide range of stereoscopic photographs, often referred to as stereocards or stereographs. Depictions include a variety of people, places, and objects. In cases where items are part of a series, attempts have been made to arrange them together. Subject terms have been used to indicate contextual relationships.

Item consists of a camera that has a blue plastic molded body and a direct vision optical viewfinder. It features a built-in flashgun for cap less flashbulbs. The camera offers 3 aperture settings for different lighting conditions and takes 2.25" x 2.25" exposures on 620 film.

Ten colour and black & white photos depicting various activities that Circle K and Kiwanis International are involved in. Used for public displays. Collection also includes two"Blissymbolics" cards.

Thirty-two unidentified negatives of various Circle K activities. Some of the negatives are of prints shown in subseries RG 64.22.

40 unidentified colour photos of 1983 District Convention at the Royal York Hotel. This convention was hosted by Ryerson Circle K Club.

The over-sized images were created from existing negatives or prints for a display showing the period of late Re-establishment Institute and early Ryerson Hall.

File contains two photographs of the nursing faculty.

This item is a rectangular tabletop stereoscope built with a rotating metal belt inside containing 37 images of portraits, interior spaces, and landscapes.

Item is a wooden tabletop stereoscope with binocular viewer made with 50 built in glass stereographs of landscapes from Quebec and Montreal, factories and vernacular photography. Top of the stereoscope can open for additional light. Inside the object is a revolving metal belt (patented by Alexander Beckers) holding the stereographs that can be turned by the circular handles on the outside of the viewer.

Written on object: 76/Unis-France Stereoscopes Mattey-Paris/3.

Item is a mahogany table top viewer adorned with doric style pillars. Item has two binocular style viewers on opposing ends. The optical rear eyepiece allows for back to back slide mountings. Inside the object is a revolving metal belt that can be turned by the circular handle on the outside of the viewer. The revolving belt can hold a minimum of 30 stereographs. Within the viewer are 10 stereographs made of glass, tissue and paper with themes ranging from landmarks, landscapes, portraits, and interior decor. Written on item: Alex Beckers New York Patent April 7 1857; March 1 & 29 1859; April 12 1859; Dec. 12 1859.

Item is an Ophthalmic Telebinocular Viewer manufactured by Keystone View Co., for use in optometry for vision testing. To be used with Keystone stereoscopic target slides. Item includes metal box, with two stereoscopic photographs of the Grand Canyon. Engraved on object: "Keystone View Co. Meadville. PA. USA. Patented No.1.703.787"

This item is a Holmes style nickle stereoscope with purple velvet covering the viewer, seated on a pedestal. The body of the item is adorned with floral engravings. Item is compact and collapsible. This object was used to view two nearly identical photographs, or stereographs, as one three dimensional image. The stereograph would be placed in the sliding card holder and adjusted to fit the user's vision until the two images overlap to mimic a three-dimensional effect. Item is able to detach from base and become handheld or remain a tabletop viewer. The silver gelatin stereograph that accompanies this object is of an ancient Egyptian temple produced ca. 1904 by Underwood & Underwood Publishers. Image comes with an explanation about the monument.

Item is a child's, oil lamp magic lantern set manufactured by German company Ernst Planck. The set contains a tin projector, two-part lens, oil lamp, and 12 lantern slides. Instructions for use are printed in German, French, and English on the underside of the box lid, and are as follows:

"Directions for using. Place the Lantern on a table, the lenses facing a smooth white sheet at a distance of about 3-5 feet. See that the wich of the lamp is cut even, then light the lamp which you have filled with petroleum. Let the flame be as large as it is possible without smooting. Put the lamp into the lantern in a way that the screw of the wick is on one side. Now place the slide upside down in the lantern, adjusting the focusing tube by moving it either in or out until the picture is distinctly seen on the white sheet. If the table is at a farther distance, the pictures will be much larger, but not as distinct. The nearer the lantern is standing to the sheet, the more distinct but smaller the pictures will be. The room must be perfectly dark. "

This item is an optical instrument designed to create larger three-dimensional experiences from a two-dimensional photograph. Item is made of wood and has two sets of lenses made to enlarge images. Lenses also create different effects: "day effect" caused by reflected light, and a"night effect" created from a transparency with light shining through it. Item folds down onto itself. The pontioscope was one of many optical instruments designed by Carlo Ponti (1823-1893). Ponti also made and distributed stereoviews of Italian cities and reproductions of art. In 1866, Ponti became the official photographer to the king of Italy. Eventually opening other branches throughout Europe, America and Canada. In 1868, a legal battle began between Carlo Naya and Carlo Ponti over the rights to Ponti’s inventions. Naya had worked with Ponti from 1857 onwards developing pictures under his trademark,however, in 1868 Naya began selling imitations of Ponti’s inventions. In 1876, Ponti attempted to get back the sole rights to his invention but was unsuccessful.

This item is a revolving stereoscope in the shape of an orb. Item comes in a circle wooden case, two knobs that switch stereographs and a metal belt designed to hold stereographs. Wooden viewer is adjustable to user's vision. This item was intended to be a parlour ornament and contains 122 stereographs of landscapes, portraits and landmarks all sized 8 by 12 inches. Inside cover is a label explaining how to use this stereoscope from manufacturer.

This item is a promotional stereoscopic kit given out by Chevrolet General Motors photography to display interiors and exteriors of their new car line. Each image is titled with the car name. The 3D viewer is black and made from metal and plastic. The viewer comes with a built-in light that requires C batteries. Stereoscopic cards are placed through the slot in the bottom of the stereoscope, next the image would be viewed through the viewer. Lens can be adjusted by the metal knobs on the side to correct vision. A push-down button on the body of the viewer turns on a small internal light bulb which brightens the stereoscopic transparencies. This makes the image easier to see. Box of kit is made from cardboard and leather with snap buttons to open and close. Slots within the box divide and house viewer and stereographs.

This item is a grey and red metal personal viewer with a built in light source to illuminate backs of colour transparencies. Viewer can be adjusted by either knob on the sides or top. The push leaver on the side rotates the images within the reel.

Item is a stereoscope set that comes with a black case, wooden handheld Holmes style stereoscope, and 66 silver gelatin print stereograph cards depicting various landscapes, portraits, cultures and landmarks. This object was used for education and entertainment.

This object was used to view two nearly identical photographs, or stereographs, as one three dimensional image. The stereograph would be placed in the sliding card holder and adjusted to fit the user's vision until the two images overlap to mimic a three-dimensional effect. Object also comes with a hand written note by previous owner explaining the provenance of the item. Box contains dividers to house stereographs and is lined with a grey velvet. The stereoscope has a aluminium hood engraved with a floral design on the top. Velvet lines the edges of the viewer’s hood and the handle is able to fall back onto the viewer.

Item is a wooden tabletop revolving stereoscope. Handles on sides of the object turn a internal central axle built to rotate stereographs. Stereograph slots come with a clip that holds two stereographs back to back. Double viewer is hooded to control additional light and moves to adjust view.

This item is a wooden stereoscopic box set with hand held viewer. Viewer is able to fold on top of itself and is made of wood and leather. Box has 45 stereoscopic slides made from various publishing studios such as Kilburn and Underwood & Underwood. This box contains two dividers to keep stereocards stored in. Interior lid of box has inscription "Benny N Roadhouse, Garwick, July 1891." This object was used to view two identical images, or stereographs, as one three-dimensional photograph.

Item is a circular brown plastic view master with binocular shape viewer. Item comes with one reel of 7 diametrical, 16 mm colour transparencies of Niagara Falls, New York. Item opens and closes with lock at the top. Lever is designed to rotate transparencies.

Item is a grey Talking View Master manufactured by GAF Corporation. 3D viewer comes with 7 reels of three-dimensional colour transparencies attached to 7 plastic soundtracks narrating the scenes. Reel themes range from famous landmarks to popular cartoon episodes. Item uses two "C" batteries that can be inserted into the bottom compartment of the view master. Reel is inserted on top of the object into the slot between the two lenses. Reel must be placed in with the "V" mark up and sound recording facing away from the user. Push down lever on the side of the object rotates the reel to the next image. When narration stops, the user must push down on the sound located of the object. Once pressed down and released will the prerecorded track change to the next. Item comes with original instructions, 2 ordering catalogues for new reels, and box. Instructions are also available on top of the object.

Item is a wooden polyorama style stereoscope and comes with a glass stereograph depicting a group of people standing in front of Niagara Falls. This object was used to view two nearly identical photographs, or stereographs, as one three dimensional image. First, the stereograph is placed in the card holder. Next the user would look through the opposing lenses. This would create the effect of merging both images to mimic a three-dimensional single image. The viewer comes with a flap designed to distribute more light into the viewer and glass front.

Written on stereograph : Point of View-Summer. No 29, James Thomas, Niagara Falls.

This item is a handheld stereoscope made of wood and plastic. This object was used to view two nearly identical photographs, or stereographs, as one three dimensional image. The stereograph would be placed in the card holder, next binocular like lenses would be adjusted with a knob to fit the user's vision. This merges the two images together mimic a three-dimensional effect. A flap hood on the top of viewer is designed to allow light to illuminate stereograph. The hood comes with a mirror. Object comes with one glass plate stereograph of men and women in Victorian clothing sightseeing at a waterfall edge.

This item is a red collapsible cardboard box stereoscope. This object was used to view two nearly identical photographs, or stereographs, as one three dimensional image. The stereograph would be placed in the card holder and viewed through the lenses until the two images would overlap to mimic a three-dimensional photograph. A silver brand is stamped in the top left corner of the box. Object comes with two lithographic stereoscopic postage cards of street life in Paris, French from the early 20th century. Images depict famous french landmarks and people walking amongst traffic.

Written on top of box : La Stereo Carte Brevetee S.G.D.G. Nousvelles Vues Stereoscopiques Avec Leur Stereoscope A Foyer Variable.

This file contains photographic materials.

Item is a brown plastic 3D viewer built with a push-down lever between the lenses. The lever is designed to rotate a reel containing three-dimensional black and white 35 mm acetate film manufactured by Tru-Vue Company. Images are inserted through the slot on the left side of the lenses. Item comes with square plastic windows to illuminate backs of transparencies on view. Once the film is circulated, it rewinds itself on the right hand side of the viewer. Item comes in original box with 4 original films depicting Pikes Peak Region and Depth Photography. Item also comes with instructions on how to use the Tru-Vue set and an additional business reply card with more instructions for the camera.

Item is a beige plastic Model G View-Master manufactured by Sawyer's Inc. the 3D viewer includes original packaging, a GAF View-Master Stereo Viewer box nearly identical to the Sawyer's version of the viewer. The lever on the side of the viewer will rotate the reel one frame at a time once pressed. First, reels are inserted through the top of the viewer. Next, user would look through binocular eye holes to see a three dimensional image. View-Master can be used with ambient light. This item comes with a promotional reel depicting different reel themes available for purchase through Sawyer's Inc. Reel is made of 7 diametrical, 16 mm colour transparencies. In the mid-1960's Sawyer's was acquired as a subsidiary by GAF. This may explain why the packaging and object were nearly identical but branded differently.

File contains photographs of the faculty and staff of the Civil Engineering Department.

File consists of class lists and class photographs.

This file contains photographs from Applied Arts Banquet.

Series consists of photographs taken by Ryerson, and Ryerson contracted, photographers to photograph the campus, students, and programs for publications and promotions.

File contains graduating class composites for the Industrial Engineering program.

matte gsp with white border. Aerial view of university campus and surrounding buildings, river. Recto caption, bottom left: "(0132--885-20-8)(5-25-32-1P)(12-2000) Mass. Institute of Technology, Cambridge, Mass."

matte gsp with white border. Depicts an aerial view of harvard stadium, surrounding city and river landscape. Recto caption, bottom edge of image: "(0135-885-0-8)(2-25-32-1P)(12-2000) HARVARD STADIUM, BOSTON, MASS."

matte gsp with white border. Aerial view of government building and surrounding city scape. Signs on buildings include: "Hotel Taft," "Chevrolet." recto caption, bottom left: "(0130-885-0-8)(5-25-32-1P)(12-2500) MASS. STATE HOUSE, BOSTON MASS."

matte gsp with white border. Aerial view of city centre. Recto caption at bottom of image: "(010-8850-8)(7-1-24-1P)(12-1000) Boston Mass. Business District."

File contains various composite and graduating class group photographs .

This file consists of small portraits mounted as a composite.

The item consists of small portraits mounted as a composite.

The item consists of small portraits mounted as a composite.

Graduation composite for the Electrical Technology and the Electronic Technology class of 1963. See also RG 214.08.06 for the same photograph

Graduation composite for the Electrical Technology class of 1961.

The item consists of small portraits mounted as a composite.

The item consists of small portraits mounted as a composite.

The items consists of small portraits mounted as a composite.

The item consists of small portraits mounted as a composite.

Two copies of the same small graduate portraits mounted as composites.

File consists of small graduate portraits mounted as a composite for the years 1953 - 1955 and 1958 - 1964.

Two copies of the same small graduate portraits mounted as composites.

The item consists of small graduate portraits mounted as a composite.

File contains 11 black and white graduation composites:
1) Mechanical and Industrial Technology, 1956
2) Mechanical and Industrial Technology, 1958 (2)
3) Mechanical, Metallurgical & Aeronautical Technology, 1959
4) Mechanical, Metallurgical & Aeronautical Technology, 1960 (2)
5) Mechanical, Metallurgical & Aeronautical Technology, 1961 (2)
6) Mechanical, Metallurgical & Aeronautical Technology, 1962 (2)
7) Mechanical & Aeronautical Technology, 1963
8) Aeronautical, Mechanical and Production Technology, 1964

Item is a brown plastic 3D viewer built with a push-down lever between the lenses. The lever is designed to rotate a reel containing three-dimensional black and white 35 mm acetate film manufactured by Tru-Vue Company. Images are inserted through the slot on the left side of the lenses. Item comes with square plastic windows to illuminate backs of transparencies on view. Once the film is circulated, it rewinds itself on the right hand side of the viewer. Item comes in original box with 6 original films depicting the Golden Gate Exposition and San Francisco’s major landmarks. Item also comes with original pink catalogue explaining how to use the Tru-Vue and how to order new film, as well as a business card for True-Vue Inc, that is also an order form. Written on object : Tru-View Rock Island, Ill. U S PAT. 90564 Made in U.S.A. Written on box : Tru-Vue Ins. Pictures With Depth Rock Island Illinois Printed And Made In U.S.A.

Item consists of 1 albumen print. Depicts the Seven Falls waterfall and Cheyenne Canyon in Colorado with multiple pine trees.

Item consists of 1 albumen print. Print 7106-A depicts two people out for lunch, the man is kissing the woman on the cheek and there are bread and half-full wine glasses on the table.

Item consists of 1 albumen print. Print depicts four Igorots, three wearing only loincloths and one dressed in jeans, a denim jacket, a sweater and a hat.

Item consists of 1 albumen print, photographed by Francis Bedford for Warwickshire Illustrated. Print #137 depicts Leicester's Buildings from the moat, partially obscured by trees and vines, with a man looking up at them in the foreground.

Item is a hand coloured albumen print, possibly done in watercolours. The print shows part of St. Marks Square, the Dodges Palace and a view of the Church of San Giorgio Maggiore.

Item is an automatic coloured magic lantern slide containing several hand painted glass slides that could be rotated against each other with a small attached hand crank. Hand crank appears to be made of wood, as does the mount.

Item is a magic lantern slide with a depiction of a very large fish on it. There is a bridge nearby and a building. The style is decalomania. Item comes in a wooden frame with a sticker on it. Sticker has two leaves on it.

Item is a wooden frame with a sticker on it. Sticker has two leaves on it and a logo in the middle with the initials "E.P." Sticker also has writing on it"(first words illegible) . . . und Zigenbock."

Items depict scenes from along the Canadian Pacific Railway, people, locations, animal, the sun, tombs, ships, indigenous Peoples, cities and trails. Wooden box has the word Songs on it.

Item are No. 6 Eastman Lantern Slide Mats and dimensions in inches are printed on the outside of the brown envelope

Item is a magic lantern slide done in the Decalcomania or Chromolitho style. Image shows rowboats, powered by 2-3 men, and a couple of bigger ships, as well as a dock.

Item is a hand painted, medium format lantern slide with 4 images illustrating a boy swatting a man with a net.

Item consists of 2 hand painted, medium format lantern slide with 8 individual images. Illustrations resemble Punch and Judy cartoons.

Item is a hand painted, medium format lantern slide with 4 tableaus in one illustration depicting winter scenes in a village. Produced by Ernst Plank, Germany.

Item consists of 2 hand painted Magic Lantern Slides, each depicting a story in 4 circular images. Slides show frogs, cats and dogs swimming, driving cars and riding bicycles. Produced by Gebruder Bing, Nuremberg.

Item is a hand painted, medium format lantern slide with 8 individual images

Set of 5 Lantern Slides used for teaching purposes. Manufactured for the Ontario Government Picture Bureau.

Item is a handheld plastic view master manufactured by Swayer's Inc. This 3D viewer was first introduced at the New York World Fair (1939-1940).Reel of 16 mm colour transparencies of 7 diametrical pairs depicting Victoria Falls, Southern Rhodesia, Africa. The lever on the side of the viewer will rotate the reel one frame at a time once pressed. Originally this item was meant as an educational tool for adults but quickly became a popular children's toy. Item is made of plastic and metal. Reels are interchangeable and come with a variety of themes.

Written on object : Swayer's view master Portland Ore. U.S. pat.2, 189, 255 Foreign Pats Appl'd For Made in USA

Item is a grey electronic three-dimensional talking view master. This object comes in its original box with its original instructions. Item takes 4 double A batteries. When reel is inserted, a beep sound plays until the reel is aligned with the first picture. Once the beeping stops, the soundtrack begins and notifies the user when to advance to the next image. Item comes with a cartridge release button on the top right corner, a red lever to switch the image on the top left corner, volume control, earphone jack, AC adaptor plug in and battery cover. Written on box: Operates on four AA batteries, linear tracking tone arm, self-cleaning sapphire needle, constant speed controlled monitor, authentic reproduction of voices and music, brilliant 3-D pictures synchronised with original movie and TV sound tracks.

This item is a plastic blue viewer kept in original plastic sealed packaging. Item contains on one reel of 7 diametrical, 16 mm colour transparencies depicting children's cartoon shows. On the side of the object is a yellow push down leaver. Lever is designed to rotate reel.

This item is a red view master manufactured by Tycho as a child's toy in the 1994. Item contains 3 reels of 16 mm colour three-dimensional transparencies. Each reel shows 7 diametrical pairs of Bugs Bunny touring Australia.

Item is a handheld plastic view master containing a reel of 7 diametrical, 16 mm colour transparencies of Old Covered Bridges, New England. It was manufactured by GAF, Corporation in Portland, Oregon, USA. The lever on the side of the viewer will rotate the reel one frame at a time once pressed. Item is made of plastic and metal. Reels are interchangeable and come with a variety of themes.

This item is a red bubble shaped view master used as a child's toy. This object has one reel of 7 diametrical, 16 mm colour transparencies showing famous Americans from the early 20th century. Including John D. Rockafeller and President Theodore Roosevelt. The push down lever on the side of the viewer will rotate the reel one frame at a time.

Item is a hand-held, Holmes style stereoscope, manufactured by Underwood & Underwood, New York. Viewer is aluminum with wooden base. Patent stamp, June 11, 1901.

matte gsp with white border. Aerial view of church and surrounding area and shoreline. Recto caption, bottom left, white: "(0509-876A-8)(3-16-33-1:30P)(12-2000) RIVERSIDE CHURCH, N.Y. CITY."

matte gsp with white border. Aerial view of university campus and surrounding area. Signs across river read: "Palisade Amusement Park, Surf, Bathing," "The National Sugar Refining Co., Jack Frost Sugars." Recto caption, bottom left, in white: "(0305-876A-8)(2-27-33-1:00P)(12-2000) COLUMBIA UNIVERSITY, NEW YORK CITY, N.Y."

matte gsp with white border. Aerial view of bridge, river, and two shorelines. Recto caption in white, bottom left of image: "(0130-876A-8)(10-10-31-9A)(12-1500) GEO. WASHINGTON BRIDGE N.J. N.Y."

Item is a handheld red plastic View-Master. The 3D viewer includes one a reel of 7 diametrical, 16 mm colour transparencies depicting promotional themed images of famous popular culture and cartoon characters. Reels for View-Master were sold through Tycho Industries, Inc. Reels were manufactured by Tycho Industries Inc. in Portland, Oregon, USA. Whereas, the View-Master was manufactured in New Jersey, USA. The yellow lever on the side of the viewer will rotate the reel one frame at a time once pressed. First, reels are inserted through the top of the viewer. Next, user would look through binocular eye holes to see a three dimensional image. View-Master can be used with ambient light or by bulb. Bulb is powered by 2 ‘AA’ batteries that are fit into a compartment beneath the viewer. A yellow push down button on the front of the viewer controls bulb. Written on object : View-Master Lighted 3D