Stomvi Old Style trumpet mouthpieceModel #8250 1C
Model #8251 1-1/4
Model #8252 1-1/2
Model #8253 3C
Model #8254 5C
Model #8255 7C
Model #8260 7E
Model #8270 1-1/2CFL

The classical mouthpiece from the 50's but reviewed and improved by Stomvi's research team to provide a better sound result.