This is old stock but still in its sealed plastic and bought directly from Bach
BACH flugelhorn mouthpiece 342-7C silver-plated finish
BACH flugelhorn mouthpiece 342-1CW silver-plated finish
Vincen Bach Trumpet Mouthpiece 351 1C 1,5C 3C 5C 7C Silver Plated Accessories
PURE GEWA 710037 5C-FL Flugelhorn Mouthpiece, Silver
Bach Trumpet Mouthpiece (K3515C) 5C Megatone
Bach Cornet Mouthpiece 349-2.5C
