This is a Martim TR4501 UrbieGreen Model. Manufactured in the 1980s. It is no longer in production, but it remains very popular in the United States, and many people seem to be looking for it. It features a yellow brass bell, 8-inch bell, 500 bore, nickel slide, and comes with its original case. A mouthpiece is not included. There was a small ding on the tuning slide, but it has been repaired. Other than that, there are no noticeable dents or scratches. The slide shows little wear and moves smoothly. This is a top-quality item that has been carefully used and shows minimal signs of wear. *Please note that this item is also being sold on other sites, and may be sold out. We appreciate your understanding.