Nikon 35mm 1.8G FX lens with very clean glass.  I had a filter on it since buying it new from B&H years ago.  I used it professionally for several years, put a couple small dings on the body.  The focus ring is smooth throughout the range with a slight resistance to it.  AF works great.  🇺🇸 U.S.A. lens, not gray market.  I used this lens for corporate event photography for years and it performed great.  My move to mirrorless is almost complete.  I've joined the dark side....👹. Use the force, Luke! 🤺