Marcinkiewicz Trombone 9B KS, Mouthpiece for tenor trombone, Bob Stroup Signature Model, Small shank, Outer diameter: 39.24 mm, Inner diameter: 26.06 mm, Cup depth: 27.71 mm, Bore: 6.35 mm, Total length: 79.76 mm, Colour: Silver-plated, Comparable...
Thomann Italia