This is an amazing mouthpiece. The visual condition is rough, but mechanically it's in great shape as you can see in the pictures. I don't know much about cleaning up the visual on a metal mouthpiece like this, but the unit came discolored like you can see but with a sticker on the top of the mouthpiece at the bottom where it rests on the cork. You can see in the pictures that it's the only area that doesn't look so discolored. That has me thinking it might be able to be restored visually. However it looks, it plays very well. I am selling it because I no longer play the saxophone.