Very nice made large format camera (FK).
Made by GOMZ (USSR, Leningrad) in 1930s.
13x18 cm frame size.
Hammer and sickle logo on Thornton-Pickard type curtain shutter and Industar-4 (1:4/210 mm, 56 deg.) lens.
Came with canvas case including 3 bayonet filters
(A & C. Berry collection)