This sale is for a Mamiya RB67 50mm f4.5 C lens in mint condition. It is of course in perfect working order, including flash sync and mirror up.
This lens is mechanically perfect, in beautiful condition, with absolutely minimal signs of use. There is just one very slight mark on the rear of the shutter speed ring as only visible sign of use. It has superb glass with no problems at all. The correct Mamiya lens hood is included, plus of course the lens caps. I have used this lens for a few shots and it is absolutely fine.
This is the latest C type multicoated lens – much better optically than the earlier pre-C single coated optics.
Unless you do something daft like dropping it, it will outlast just about any other piece of photographic kit out there. These lenses are just made to keep on working and working – no electronics to go wrong! And you won’t find a better example than this one.