This is a Mamiya M645 Motor Drive.
This motor drive will work on all m645 models including the M645, M645 1000S, and M645J. It is in excellent condition and works perfectly. Comes complete with the accessory for the camera body as well as a fresh set of batteries.
WE SHIP IN 1 BUSINESS DAY as well we package professionally and will combine to save on shipping costs. We are also interested in BUYING your photographic equipment as well. We are Camera Exchange in Waterford Michigan.