Thank you for viewing. I am selling a mouthpiece that I no longer use. [Product] Trombone Mouthpiece Bruno Tilz Domus Model 830-2-1 (Small Shank) Cup Inner Diameter: 25.50mm *With box Signature model of Johann Doms, former soloist of the Berlin Philharmonic. [Condition] There is some dirt and scuffing from normal use, but I think it's in good condition with no scratches or dents. [Notes] *Please refrain from purchasing if you are sensitive to used items. *No returns or exchanges. *I will carefully pack and ship the item. *Price reduced. First come, first served! Don't miss this opportunity!