Roll Film Back Magazine Adapter Dark Slide For Mamiya RB67 to All 4x5" Large Format Camera

Mamiya RB67 Film Back Adapter To 4x5 Large Format Camera
 
Brand new adapter for Mamiya RB67 roll film back to 4x5" camera, the opening size is 60x72mm. Compatible with almost all 4x5 cameras that with Graflok back, comes with a dark slide.