This is a nice Olympus 200mm f4 OM Zuiko MC Auto-T telephoto lens with protective filter and 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 sharp late model MC multi-coated telephoto lens great for sports and nature photography as well as for everyday use to work on any Olympus OM as well as digital cameras with proper adapter! I have a money back return policy if not satisfied so buy with confidence. Shipping will cost $15 within the US or $35 for other international destinations.