York Master Eb tuba 3TP

1. Front view

2. Full view #1

3. Full view #2

4. Full view #3

5. In the case

6. Valve section

7. Pistons

8. Slides

9. Top bow

10. Leadpipe

11. Bottom bow view #1

12. Bottom bow view #2

13. Bell flare

14. Bell engraving