This is the standard 35mm f2.5 lens for the Nikonos.
This one has a few condition issues. The focus gets stuck at 6', it will not focus to infinity. There are also a few fine marks on the front element along with some spots in the coating on an inner element. The aperture has a small amount of oil on the blades but it does not affect their function.
This is an as is sale with no returns.