Conn 11M Baritone Size Qty 10.0 2 22.5 2 26.5 1 28.5 2 30.0 3 34.5 2 37.5 1 40.0 2 43.5 3 48.5 1 51.0 2 55.5 1 62.0 1 68.0 2 Additional Reading