Hawkins Backun Vocalise Clarinet Mouthpiece
A mint condition Hawkins Backun Vocalise Bb clarinet mouthpiece. This is a model H which is moderately open and long. The m'piece was bought newand tried only on one occasion. It is compatible with all mainstream manufacturers French bore clarinets, Buffet, Selmer Yamaha etc. However not Boosey & Hawkes clarinets.