S.E. Shires This is a tenor trombone by S.E. Shires. It is a Custom Series, with the combination 1YM8/T25LW. The included mouthpiece receiver is stamped with "2". A large bore mouthpiece can be used. It's an instrument that sits between a small bore and a large bore trombone. It's ideal for jazz musicians who want a fuller, more core-like sound, or when a more compact performance is required in an orchestra. When listing this item, we have confirmed the movement of the tuning slide and slide, and there are no signs of sticking. With proper greasing, it should function without issue under normal use. There are no dents, but there are some areas where the plating has worn off. Please check the photos for any scratches or stains on the body. A stand, mouthpiece, and case are not included. It will be carefully packaged for shipping.