YAMAHA YSL-353 Tenor Trombone I purchased this used for children I used to teach. After I stopped teaching, I lent it to my students for short periods, but I have no plans to use it in the future, so I am putting it up for sale. Upon listing, I had it inspected, and the water key cork and bumper rubber were replaced. The items for sale are: 　Instrument body 　Mouthpiece YAMAHA 47 　Cleaning rod 　Case There are small dents on the instrument body in various places. Also, I noticed today that the main tuning slide is slightly misaligned (photo 4). The slide moves smoothly. The tuning slides are not stuck. Please understand the above and consider purchasing.