Trumpet mouthpiece. ■ Manufacturer: GR ■ Model: Wayne Bergeron Classic ■ Finish: Silver plated ■ Outer box: Yes ■ Condition: Beautiful condition with almost no insert marks. With the discontinuation of GR production, this is now one of the most difficult models to obtain. Compared to the Studio type, the cup is deeper, making it an all-around model that suits any genre. The laser-engraved signature of Wayne Bergeron is a nice touch. Please try this signature model of the current top studio player.