Leica 9cm f2 Summicron 1653183

This Leica 9cm f2 Summicron Lens (Silver), #1653183, is in good condition with some handling wear. I rate it cosmetically an (8+). The aperture ring a bit stiff and there's some oil on the blades, but the aperture functions properly. The glass is clean and clear with no haze, marks, or fungus. There are a few faint specks of dust inside, but they do not affect image quality. The focusing helicoid is a bit stiff. This lens includes front & rear caps. It is for Leica screw mount/thread mount (LTM) and other E39 bodies. Please refer to the photos for details.