This is a Bach Trigger Trombone. It is in wonderful condition and sounds beautiful! There is leather around the metal where it rests against the player's neck as well as fingers for the slide. Both mouthpieces are included, one is a Bach and the other is a Blessing. There is also a leather case that surrounds the cloth one for extra protection! It is optional to have on, of course. There's a pocket on the back which is perfect for keeping music sheets! The cleaning cloth and wire, as well as the lubricant and grease are all included as well. A little goes a long way with these!