Absolutely beautiful lens for the Pentax 67. Have shot it for years and have taken very good care of it. Sometimes these lenses to the 67 can have misaligned aperture blades that are slight off more to one side or don't stop down correctly, yet THIS lens has none of that. While the outside shows the years of use and rubbing while focusing, the interior does not have any wear or issues what so ever. No molding or yellowing. Extremely clear optics with beautiful Bokeh. Fully functioning lens in excellent condition.
