Mamiya Cable Release Adapter for Shift Lens 4x5 with just the typical yellowing

with just the typical yellowing

This one is engraved "SUPER KOMUR" instead of "SUPER KOMURA

and it's got some heft

This isn't a big PB-series bellows: it's tiny

quick-focusing lens for Nikon F mount cameras

Mamiya Cable Release Adapter for Shift Lens 4x5 with just the typical yellowingThis little cable release adapter is designed to fit the Mamiya RZ67 or 645 Pro cameras, letting you use a standard cable release without interfering with the movements of the RZ's 75mm or the 645's 50mm shift lenses. Basically, it's a cantilevered 180 degree adapter for the cable release button, so you can attach the cable release from the back instead of the front. In excellent condition.