"Marcinkiewicz Trombone 9B-S KS, Mouthpiece for Tenor Trombone, Signature Model ""Bob Stroup"", With Symphonic Backbore, 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,...
Thomann Italia