Wedge Mouthpieces British Cornet 65D Hybrid One Piece Mouthpiece
Winner - Music Makes a Difference Award
Looking forward to many more years of service
Inner Diameter: .650 measured .04 inches into the cup.
Outer Diameter: 1.104
Throat: 15
Cup Depth: Deep (Similar to Wick cornet cup)
Backbore: This mouthpiece comes on a Wedge British (Short) Cornet backbore.