This is a Canon Power Winder A. The battery compartment is clean. The winder appears to be working. It powers up and advances as it should, but I have not fully tested this on an actual camera body. It appears little used and the cosmetic condition is excellent. This winder has a little clip on it which can store the camera body motor drive cover, and it is now populated with a motor drive cover, likely from whatever A-series Canon body this was last used on. This winder uses 4X common AA batteries (not included).
Sold as shown with a fitted leather case (also in good condition) and Canon SLR body motor drive cover .
Price: $20 plus shipping
Sold as shown with a fitted leather case (also in good condition) and Canon SLR body motor drive cover .
Price: $20 plus shipping