Double-sided cassette for folding camera 9 x 12 Photocor. Overall dimensions including curly elements: Width 100 mm. Height 165 mm.
USSR production in the 30s. Suitable for many German cameras such as Zeiss, Voigtlander, Ernemann and others. The cassette is double-sided, which means that it opens on both sides and the film is also laid on both sides. Manufactured at the Metal plant in Kiev in 1930. The dampers bear the mark "GMTP plant Metiz, Kiev". 
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