Here's a MINT Jupiter 700 3 valve student euphonium. For a three-valve euphonium that is easy to take care of, look no further than the Jupiter 700. This series is designed to allow the student player to produce a true euphonium sound, while being an affordable and durable instrument that parents and band programs like. It is a classic upright design that features a lacquered brass body and stainless steel pistons. This instrument is a display model and shows no signs of ever having been used. Please feel free to email with additional questions. Bid early, bid often!!!