Ian Bousfield Virtuoso Series V5 small shank
Ian Bousfield Virtuoso Series V5 small shank, Mouthpiece for Tenor and Bass Trombone, Virtuoso Series, Ideal for bog symphonic orchestral pieces such as Brahms and Schubert, Small shank, Inner diameter: 25.5 mm, Bore: 6.66 mm, With a shallow cup, Silver-plated