Thank you very much for viewing. Tokina RMC 35-70mm f3.5 Nikon Ai F mount. The exterior shows some signs of use. The focus ring is smooth. The aperture ring has a good click feel. There is no oil on the aperture blades. The lens has been cleaned, but there may be some minor dust. There are traces of mold on the middle element. It is believed that this will not affect shooting. Included accessories: Lens cap (front) If you have any questions, I will answer them to the best of my ability. Thank you.