Marcinkiewicz ET1.7 Mundstück für Posaune KS
Marcinkiewicz ET1.7 Mouthpiece Trombone KS, Mouthpiece for trombone, Jiggs Wigham signature model, Small shaft, Outside Diameter: 37.97 mm, Inner diameter: 25.10 mm, Cup depth: 22.73 mm, Bore: 5.94 mm, Overall length: 82.55 mm, Silver-plated, Comparable to Bach 11C