Metal Miniature Spy Camera Lenses 5x6cm folding camera for 16

5x6cm folding camera for 16 exposures on roll film with incorporated rangefinder

Emil Kronke patented his cane handle camera in Britain (1902)

working diaphragm

--- 1911' model for 10x15cm plates in fine and original condition

Metal Miniature Spy Camera Lenses 5x6cm folding camera for 16In 1884 Marion introduced a small metal camera with a box shaped body, drop shutter and sighting tube. Four years later a new version Marion's Metal Miniature was introduced, this had a body of pyramid form. The sighting tube was dropped but the shutter remained. In 1888 three sizes were available 1 inch square, 2 inch square, and 3 inch square. Brass metal body for 4x4cm square exposures, Petzval type lens with rack & pinion focusing, drop shutter,