Got today my new toy - Mamiya C3 with nice 80mm 2.8 older "chrome" lens..
After initial bellows "flash light" test I found that shutter has a light leak. There is small gap in between blades.
On of the blades has small damage in the corner that makes it "curvy"..
Looking for entire lens, or possibly just base part with shutter with no glass, or just shooter assembly itself, or good blades.
Shutter is Seikosha-S.
Let me know if you have something.