This is a Canon FD 50mm 1.4 S.S.C. lens in good working condition. There are some signs of use on the exterior, but the focus ring and aperture move smoothly. Inside the lens, there is minor dust and possibly a light haze, but it does not affect general usability. Overall, it is a reliable vintage lens that performs well. Please note that this is an older item. If you are sensitive about small imperfections or vintage characteristics, please refrain from bidding. The bright F1.4 aperture and standard 50mm focal length make it excellent for everyday shooting, and it can also be a great addition to a Canon FD collection. All items in our shop are cleaned with alcohol before shipping.