This is the short portrait lens for all of the Mamiya TLR models. It has the linkage for the C33 and C330.
The taking lens has vert slight circular scratches on the front. There is also moderate degradation to the coating on the front element that is resulting in a slight haze. I can only see it with a flashlight but it may soften your images slightly when shooting in harsh condition. Otherwise the lens is in good condition. The shutter is strong and accurate at all speeds.
It comes in the case with the front cap. This is an as is sale.