Here's a MINT Yamaha YBB-105MWC BBb tuba. This is a half-size tuba and is ideal for a beginning student or a doubler with space concerns. This horn is in mint condition and is one of the best student tubas out there with a solid compact tone quality great intonation and excellent ergonomics. This instrument is playable either in the upright configuration or can be converted to the marching configuration to be played over the shoulder. A great tuba at a great price! Pics tell the rest of the story! Please feel free to email with additional questions. Bid early, bid often!!!