Minolta X-XG fit Centon M-1TR Power winder/Motor Drive to fit Minolta X-700, X-500, X-300, XG-M, XG-9 35mm SLR cameras etc
Also has a built in interval timer, when in the mode you need to keep shutter pressed down with the supplied locking cable release on body and a remote cable switch plugged into back of winder
Tested and all works fine, requires new batteries
Excellent condition, comes with original case and cable release