Key of Bb/F. .562" large bore, 9-1/2" one-piece bell, chromeplated nickel silver inner slide, brass outer slide, open wrap, Thayer Valve rotor mechanism, single rotor system, lacquer finish. Includes mouthpiece and deluxe wood shell case. |
Standard Features
| | |
| Bell | 9.5 inch Yellow brass |
| Bore | .562" bore |
| Proficiency Level | Professional |
| Slide | Regular |
| Valve | Single |
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