Want to Buy WTB: Hartblei 45mm Super-Rotator for Mamiya 645

I know these are pretty rare but just taking a shot here. I'd like to build a Mamiya 645 system around this lens.

Anyone?

I had one for my Pentax 645 (dedicated mount) and really liked it. It is built like a tank, but the focus, tilt and shift were very smooth. There are a couple of versions available - different coatings as well as some cosmetic differences. You might also consider looking for one with a Pentacon Six (6) mount and then get an adapter to fit it onto you Mamiya 645 bodies.

Thanks for that info!