Used Mirafone 56 Baritone (SN: 10717) in lacquer with factory hard-shell case. 11.375" upright bell with nickel silver garland. 5 rotor valves of .579-.638" bore. Custom receiver takes large shank mouthpiece. 5th valve is the longer 2&3 combination. Plays well. Dings, dents, scratches and lacquer wear as can be expected. Bell of a 54 but the valve section of a 56 makes this free blowing baritone special.