Schneider-Kreuznach 90mm f6.8 Angulon (Shutter)

The shutter, self timer, and cocking mechanisms have been cleaned, lubricated, and adjusted as needed. The inner elements have been cleaned. It has some minor marks inside that will not affect image quality. It is mounted on a Compur-Rapid shutter with speeds from 1s - 1/400s + B.