Leica IIIb 35mm Rangefinder Camera Body – 1939/40 Wartime Model, Upgraded to I
Rare Leica IIIb screw-mount rangefinder body from 1939/40, serial number 345721, professionally upgraded to IIIf specification (addition of flash sync ports). Original Leica IIIb body – serial no. 345721, circa 1939/40.