Appearance: There are scratches on the lens mount. Optics: There is some minor dust, but it does not affect the photos. There is no clouding or mold, so you should be able to take pictures comfortably. Operation Check: The zoom ring is a bit stiff, but it's still usable for taking pictures. Autofocus works. I haven't checked other details, so I'm selling it as junk and it's not returnable.