Canon FL 50mm f1.4 Manual Focus Prime Lens -Clean-
This is the earlier version fast 50mm lens for the manual focus Canons. It will work on all of the models, but will not give auto-exposure on the shutter priority models (the AE-1 and A-1 for example).
This lens is in clean condition and works perfectly. The glass is clean and scratch-free. The focus and aperture are smooth. There is a small engraving on the body (see photos) but it is small and only cosmetic.