Yamaha YAC BOBOSOLO Signature Series Roger Bobo Solo Tuba Mouthpiece with Gold-Plated Rim/Cup
Yamaha YAC BOBOSYM Signature Series Roger Bobo Symphonic Tuba Mouthpiece with Gold-Plated Rim/Cup
Yamaha YAC LANDGREN Signature Series Nils Landgren Trombone Mouthpiece
Yamaha YAC PSULLIVAN Signature Series Peter Sullivan Trombone Mouthpiece with Long Shank
Yamaha YAC YEO Signature Series Douglas Yeo Bass Trombone Mouthpiece with Gold-Plated Rim/Cup
Yamaha YAC BOBOTT Signature Series Roger Bobo Tenor Tuba and Euphonium Mouthpiece with Gold-Plated Rim/Cup
