Summicron-M 28 f/2 ASPH., black anodized finish Serial No.: 4048109. Cosmetically in mint- condition. Optically and mechanically perfect. Supplied with original box, caps hood , pouch and papers as can be seen in the pictures. This lens is suitable for all Leica M digital rangefinders such as the Leica M9 to the M 10-P or Monochrom cameras.