I'm decluttering at the request of my family. TOPCON SUPER DM Winder TOPCON RE GN TOPCOR 50mm 1.8 The lens has some clouding. The shutter speed is changing. I haven't tested it because there are no batteries. The light seals are deteriorated. The winder has some deterioration in the battery compartment. This is just a layman's assessment. Please be aware of this beforehand.