Besson BBb tuba 3P comp bell front

1. Bell view #1

2. Engraving

3. Bell view #2

4. Body back

5. Bell view #3

6. Comp airpath #3

7. Leadpipe and male collar

8. Bell in case

9. Body in case

10. Comp airpath #1

11. Body front

12. Comp airpath #2