Dürk D4 double horn 4RV

May 7, 2009
1. Duck foot
2. Full view
3. Adjustable thumb lever
4. Gold brass leadpipe
5. Front
6. Body back - gold brass leadpipe
7. Bell engraving
8. Sterling silver leadpipe
9. Bell tail
10. Alternative leadpipeand main tuning slide
11. Yellow brass main tuning slide
12. Adjustable finger hook