This is a pre-owned vintage Buescher True-Tone Duo-Cup 88-D Bb trumpet mouthpiece.  The mouthpiece is in very good condition with miscellaneous abrasions and minor losses of the original finish.  Review the pictures to assess the condition in more detail.

Returns are not accepted, so be sure to ask if you have any questions before you place a bid.  Shipping cost to the lower 48 states is $11.00.  Just ask and I will calculate shipment cost to Alaska and Hawaii.  I do not ship to locations outside of the continental U.S.  Shipment occurs within two business days of payment receipt.