PETRI Flex V 'Versatile SLR' 35mm film camera 55mm f/2 lens & Leather ERC Case
35mm film SLR from the Japanese firm of Petri. This is the Petri Flex V dating to 1961. 55mm f/2 lens in its own unique breech-lock lens mount. Catch to open the rear door is a little stiff but not too difficult.