Used Yamaha YTR-6310ZS Bb trumpet. This is the original Bobby Shew Z design, and it is in immaculate condition. Beautiful horn! This is a trumpet that can scream out a lead line as well as play a soft mellow ballad, and is a favorite among jazz players. Includes original Yamaha dbl trumpet case, 8C4GP and 14B4 mouthpieces, and Harmon triple play mute. Silver plated, 5" bell, 0.445" bore.