Bach Mouthpieces, standard or customized with throats, backbores, and threading to meet you needs.
Vincent Bach Standard Silver Plated Trumpet Mouthpiece - Select a Size – Mouthpiece Planet LLC
BACH Trumpet Mouthpiece
Bach Symphonic Series Trumpet Mouthpiece - Many Customizations Available!, Trumpet Mouthpieces: Pro Winds
Bach Classic Cornet Mouthpiece - Schmitt Music
Bach 5B Silver-Plated Trumpet Mouthpiece
Bach Trumpet Mouthpiece 1.1/2C
Phil Parker Trumpet Mouthpiece Lead
Bach Gold-Plated Trumpet Megatone Mouthpieces, Bach USA: ShopNEMC
Bach Trumpet Mouthpiece Pouch
Features: A carefully selected Bach mouthpiece can help improve a player's embouchure, attack, tonguing and endurance. Tuba and sousaphone players
Bach Trumpet Mouthpiece- Choose Size 1 1/2 B
Bach L551 Trumpet 3MV – Thomann United States
Bach : Mouthpiece Express
Bach 3518C Trumpet Mouthpiece Sale, Spokane
Trumpet Mouthpiece with 3C Cup, Medium Depth, 16.30mm Diameter, and Medium-wide Rim
Bach K351 Mega Tone Trumpet Mouthpiece - 3C