YTR-938FFMS (By order)
YTR-938FFMS (By order)
Product is not availableCustom Rotary Bb Trumpet.
| Key | Bb |
| Bell Material | One piece, Yellow brass |
| Bell Diameter | 138mm |
| Bore Size | M 11.24mm |
| Finish | Silver-plated |
| Mouthpiece | TR-16E4 |
| Case | Included |
