Manufactured by Moscow "Artel Kooperigrushka"
Small format camera with wooden body. Designed by D.Z.Bunimovich.
Single element lens 12.5/75. Leaf shutter with speeds M(1/30) and T(manual). Had film advance knob with indicator for a single frame. Wire viewfinder, made for non-cartridge film loading.
(Source www.photohistory.ru)