Marcinkiewicz Trombone 8H-S Small Silver
Marcinkiewicz 8H-S Mouthpiece f. Trombone KS, Mouthpiece, For tenor trombone, Small shank, Symphonic Backbore (dark tone), Outer diameter: 38.96 mm, Inner diameter: 26.06 mm, Cup depth: 26.59 mm, Bore: 6.76 mm, Total length: 80.52 mm, Colour: Silver-plated, Comparable to Bach 6-1/2AL