Nikon 80-200mm f2.8 ED AF Nikkor brand_Fotodiox which ain't too bad for

which ain't too bad for a "medium format" zoom lens

so someone at Pentax HQ was probably feeling nostalgic

with only minimal wear

Anyway it's for Olympus OM

with some surface wear (most notably on the base)

Nikon 80-200mm f2.8 ED AF Nikkor brand_Fotodiox which ain't too bad forThe Nikon 80 200mm f2. 8 ED AF Nikkor is a professional telephoto zoom lens with a fast f2. 8 aperture and a traditional two ring design (unlike the first version's love it or hate it one ring design). This lens will work on any Nikon F mount camera, from the very oldest to the very newest, with varying degrees of function. Meter coupling is available for any AI compatible or autofocus camera; autofocus is available for any camera with an in body