This Leica 5cm f2 Summitar Lens (Silver, Collapsible), #658142, is in good condition with some handling wear. I rate it cosmetically an (8+). The lens extends and retracts properly, but the focus ring is a bit stiff and the aperture ring is extremely stiff. The aperture functions properly and 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. 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.