This is a Bach 42B tenor trombone. I've only used it for about four months after purchasing it. I'm selling it because I want a different instrument. It has never been used outdoors, only for indoor practice. The bell is gold brass, which gives it weight and a rich, full tone, unlike yellow brass bells. It produces the authentic Bach sound. Although it's a used instrument, it's in very good condition. There are a few minor scratches, but they are barely noticeable. There is no lacquer peeling, and I always maintained it with lacquer polish after practice. The new price is 777,200 yen. I am also listing it on other sites, so I will prioritize the first person who expresses interest. This instrument is easy to play, even for beginners who are just starting to learn. Accessories include a dedicated case and one mouthpiece. The slide and tuning slides function perfectly. No claims and no returns, please.