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Certo Dolly 3 x 4
France Version française
Photos by JFW text by JFW. From the collection of JFW. Last update 2013-12-31 par Sylvain Halgand.

Manufactured or assembled in Germany from 1931 to 1937.
Index of rarity in France: Infrequent (among non-specialized garage sales)
Inventory number: 3934

See the complete technical specifications
Chronology of cameras Certo  

This variation differs from the model presented here by its frame type viewfinder, a more performing shutter and the possibility to adjust the focus.

Certo  Dolly 3 x 4