The Nikon 50-mm f2 Nikkor-H is a pre-AI lens, designed for earlier Nikon cameras like the F/F2 Photomic and many Nikkormats. Cosmetic condition is good, with some paint and finish wear; glass is clean, with minor dust. Focusing and diaphragm action are good. Be aware that this is a pre-AI lens and that compatibility will vary. Check your camera’s instruction manual to be sure it fits.