Unity B4-7 Trumpet Mouthpiece

Monette : Unity B3 and Unity B4-7 Retro Trumpet mouth pieces , the Unity gold plated mouthpieces are made to be used with various different models These have to be pre ordered in order to be made , skip the wait and save money both are in pristine condition and lightly used Purchasing these normally would be at a cost of close to $400 plus tax / per piece Asking 250 each obo Located in Burlington in the downtown area Can ship out also at your expense