4 Rotary Valves Tuba 4/4(Intermediate) (TU-MR4430G)
Details
| Product | 4 Rotary Valves Tuba 4/4(Intermediate) |
| Model | TU-MR4430G |
| Descrition | 4-Valves Rotary Tuba-Intermediate Key：bB； Material：Yellow brass body； Piston：Cupronickel； Size：Bore size 20mm，Bell DIA.450mm； Finish：Gold lacquered； Case： Premium case. |