Thank you for viewing. This is a STORK CUSTOM mouthpiece for large-bore tenor trombone, the NY5G. It's a heavy-weight mouthpiece that produces an incredibly rich sound. I also personally like the unique sound of the STORK NY series. I believe this mouthpiece is not very common, so how about it if you're looking for one? Basically, it's in good condition with no critical scratches or dents, but as it's a used item, there are some scratches on the shank and wiping marks. Please refrain from purchasing if you are sensitive to these details.