Geniune Leica Leitz Wetzlar M mount lens made in Germany. 15 blade aperture works fine.
Leitz Wetzlar 40mm F/2 Summicron-C M Mount Lens
LEICA Leitz Wetzlar 1:2 50mm 1960s Vintage SUMMICRON R LENS + Hood & M Adapter
Leica Leitz Wetzlar Summaron 3.5cm f/3.5 L39 Lens - VM 3839 AJ -
Vintage Leica Leitz Wetzlar Summaron 3.5cm (35mm) f/3.5 LTM 39mm lens
Vintage Leica DRP Ernst Leitz Wetzlar Camera No. 323384 , With Lens Summitar f=5
VINTAGE LENS LEICA LEITZ WIDE ANGLE SUMMARON 35mm, f3.5 M- BAYONET MOUNT.
