Mint condition, in almost new condition with only a few, really minor, body scuffs. This was one of the highest quality lenses Canon built for a number of years for wildlife and sports photography: the industry standard, and is still considered as one of the best lenses for wildlife work and action photography. Serial number for this lens is 25733. My lens is in mint condition, I am the second owner, and this lens has absolutely no fungus, haze, lens scratches, blemishes, or fog - it is an absolutely great condition! 2.8, this thing is incredibly fast and works on all the current EF mount EOS autofocus Canon bodies and systems. Limiting this to local buyers who can personally come and inspect the lens, and to make sure that they are 100% satisfied with this item - I'm selling the complete set including the following items; - Front Cap cover - Rear Cap - Canon gelatin II filter(Body installed) - Dedicated hard case - Lens Hood I'm selling this lens because I'm trying to save money for an even larger 800mm Canon F5.6 lens that goes for over 12-grand - for wildlife work again! Serious buyers/inquiries only please, no trades or other services.