拍品專文
A similar camera was offered in Cameras & Optical Toys, Thursday 7 May 1998, lot 196.
細節
Microfilm camera
Gomz., USSR., 18 x 24., with 400 exposure film back, a f/5.6 30mm. lens no. 118045
Gomz., USSR., 18 x 24., with 400 exposure film back, a f/5.6 30mm. lens no. 118045
出版
Jean Loup Princelle, (1995), The Authentic Guide to Russian and Soviet Cameras, p.142.