Dallmeyer lens with clear optics, little internal dust, some paint scuffs on lens barrel as shown in photos. Very light coating marks on front element but will not affect picture quality. Comes with a non branded helicoid adapter (please note that the lens will not reach infinity with this helicoid adapter - approximate focus range: 0.7m to 6.5m. This awesome lens comes with lens cap, rear lens cover & a 6 month guarantee.