This sale is for a very good condition Mamiya RB67/RZ67 Prism Finder, suitable for use on all RB67 and RZ67 cameras.
This non-metered prism is in in perfect working order with excellent glass. There are however very obvious signs of use on the case, which is very heavily scuffed as can be seen in the photos, but there are none of the silvering patches that you quite often find on these prisms. A fully usable example of one of these prisms if you don’t care too much what it looks like. Please note that the bottom cover and eyecup are not included but I do have them availabe if required.
The instructions can be downloaded from the Downloads section of this web site.