Plenax PB-20 Add to clipboard 2005.006.04.25 Item [manufactured between ca. 1935] Part of Heritage Camera Collection Item is a typical folding 620 roll film camera - uses an inset mask to shoot 6 X 9 cm or 6 X 4.5 images. Shutter has no ID marking. Tripar Lens. Agfa Ansco Co.