King Duo Gravis Bass Trombone
This horn roars like a lion, plays great, sounds great, and now it needs to start the next part of its journey. The Valves are nice and tight. If you’ve heard about the legendary Duo Gravis trombones, then you probably already know about their reputation as the ultimate big-band and jazz-band horns. This is a rare opportunity to get your hands on a famous piece of American music history.