I checked the operation by inserting batteries. The shutter and light meter are working. There is some dirt in the viewfinder. I don't think it will affect the photos. I think it's probably mold, so it should be possible to clean it. The lens is clean, but there is a slight haze on the rear element. It's at a level that's hard to see without taking it off and looking closely. A Kenko MC lens filter is included.