Descripción
| YSL-154 | ||
|---|---|---|
| Tecla | Bb | |
| Material del pabellón | Yellow brass | |
| Diámetro del pabellón | 204.4mm（8»） | |
| Tamaño de perforación | M: 12.7mm (0.5″) | |
| Acabado | Gold lacquer | |
| Boquilla | SL-48S | |
| Estuche | Included | |
| Outer Slide Material | Yellow brass | |
| Inner Slide Material | Nickel Silver | |
