This Holton Trombone TR158 has a large bore size and features an F attachment, making it ideal for advanced players. The body and bell are made of brass, while the leadpipe is made of nickel and nickel silver. This trombone is in good shape and has been well maintained, minor dings are present, and it has been in storage for several years. It comes with a mouthpiece and a case, making it easy to transport and store. The brand is Holton, a reputable name in the world of musical instruments. Don't miss out on this opportunity to own a quality trombone.