This is a nice & fast Nikon 50mm f1.4 Nikkor Ai manual focus lens with a protective filter & caps in exceptional condition! The lens hardly shows wear and the glass optics are also clean with no scratches, marks, fungus or dirt. It focuses smoothly and the aperture works properly with no problems. This is a fast & sharp Nikkor normal lens great for everyday use to work on any Nikon film camera as well as most full-frame DSLR cameras from D200 to D800 etc! (Please ask or check your camera's lens compatibility) I have a money back return policy if not satisfied so buy with confidence. Shipping will cost $10 within the US or $25 for other international destinations.