Product Name: MAMIYA RZ67 MAMIYA-SEKOR Z f=110mm 1:2.8 Product Condition: Used, operation confirmed Shutter Check: The shutter speeds change at each speed, so I think it's generally okay. Unfortunately, there is mold and clouding visible on the lens. I haven't checked it by running film through it. I have only performed the above operation check. If you have any questions, please feel free to comment. Thank you.