| Specification | Details |
|---|---|
| Model | Getzen 390 |
| Type | Bb trumpet |
| Level | Advanced student |
| Bore | .460" (11.68 mm) |
| Bell | 4¾" (120.7 mm), seamless yellow brass |
| Bell construction | Hand-spun, wire-reinforced rim |
| Mouthpipe | Nickel silver |
| Slides | Hand-lapped nickel silver |
| Valves/pistons | Nickel-plated nickel-silver pistons |
| 1st valve adjustment | First-slide saddle |
| 3rd valve adjustment | Adjustable third-slide ring/stop |
| Mouthpiece | Getzen 7C |
| Finish | Clear lacquer or bright silver plate |
| Key | Bb |
| Country of manufacture | USA |
| Case | Getzen case |