TRF - Thierry Frisch - Mamiya RB67 with Polaroid Back and old Fuji 100c film which has been in camera for over 10 years... Still working perfectly. The original instant photo experience.
Shop : Buy Mamiya Rb67 Polaroid Back: KES1220/8072 : Blue Moon Camera and Machine
The official Duo companion page: Selecting a Polaroid Back (Updated Jan. 25)
NPC Polaroid Film Back for Mamiya RZ/RB67 Series Cameras MF34