Denis Wick Mundst. Euphonium 4880E SM4U
Denis Wick 4880E SM4U, Mouthpiece, For euphonium, Steven Mead Ultra Series, Diameter: 39.6 mm, Cup diameter: 26.0, Rand: 6.3 mm, Bore: 7.4 mm, Backbore: V-type, Heavier outer shape, Slightly increased cup curvature and sharper inner edge, Large shank, Gold-plated