Instant purchase welcome. This is a popular Tamron lens, a manual focus (MF) macro telephoto lens with 1:1 magnification. It comes with a double mount for Adaptall KA mount and Nikon F mount (Ai compatible). [Appearance] There are no noticeable scratches or stains on the exterior. Please check the photos. [Optics] There is some minor dust, but no mold or fogging, and the optics are relatively good. [Operation] The aperture and helicoid movements are smooth and there are no problems. [Sample Photos] Photos 10 and 11 were taken with this lens using a mirrorless single-lens reflex camera. [Included Items] Front and rear caps, hood, and two types of Adaptall mounts are included. #Nikon #Pentax #TamQ #LegendaryLens #1to1Macro #Popular