Photavit-Werk (Germany): Boltavit, c1936, small cast-metal camera for 25 x 25 mm exposures on 35 mm film (spools present); early version with large outside hinges; Doppel-Objectiv f7.7 40 mm lens. Also, a Photavit, c1938, 35 mm camera (special spools present) with chrome and leather covering and Xenar f3.5 37.5 mm lens in Prontor II shutter. (2 cameras).