Vincent Bach 350 6-1/2 AL - discussion

Silver-plated mouthpiece for trombone that was designed and manufactured in the U.S.A. at the Vincent Bach workshops that offer almost 100-year tradition and experience in high-quality wind instruments and mouthpieces. Internal diameter of the mouthpiece is 25.4 mm.
Diameter: 25,4 mm
Made in: USA
Diameter (mm): 25.4
more information