Monobloc Stereo camera by Jeanneret with Berthiot Olor N°2 f/5.7 - 85mm lens: Jeanneret and Cie Monobloc Stereo camera circa 1922-30s for 6 x 13 cm plates, built-in magazine with Zeiss Tessar f/4.5 8.5 cm lenses in pneumatic shutter with lens shift, case contains cable release, ground glass screen and 2 plate magazines in the original leather case