Christian Reisser Instrumentenfabrik of Ulm on the Donau (Danube) trumpet 3RV

1. Valve section view

2. Side view

3. Front view

4. Back view

5. Valve section back view

6. In the case

7. Back view #2

8. Bell flare

9. Maker’s shield

10. Full view

11. Case

12. Back view #3