Mamiya RZ67 Pro II Winder II for Mamiya RZ 67 Pro II Cameras in EC w/ batteries | eBay
A complete guide to the Mamiya RZ67, part four: maintenance and miscellaneous accessories - EMULSIVE
HQRP 6V Battery Compatible with Mamiya 645 Pro TL / RZ67 PRO II, Pentax 67, Canon A-1, AE-1, AE-1 Program, AV-1, at-1 Film Camera + HQRP Coaster : Amazon.ca: Electronics
Amazon.com: HQRP 4-Pack 6-Volt Battery Compatible with Mamiya 645 Pro TL / RZ67 PRO II, Pentax 67, Minox 35 ML, Bronica SQ-B Film Camera : Electronics
Mamiya RZ67 Pro II Winder II for Mamiya RZ 67 Pro II Cameras in EC w/b
A complete guide to the Mamiya RZ67 Pro: part one - deep system overview - EMULSIVE