※ Regarding price negotiations, I have described them in my profile. Please take a moment to review it beforehand. This is a tenor trombone from PLAYTECH, a private brand of Sound House. The mouthpiece can be a large shank (thick tube) type. In addition to the instrument itself, the following are included: ・Semi-hard case ・Mouthpiece (PLAYTECH PTMP2. Unused) From its shape, I believe it is modeled after a V.Bach 42BO. Although it is an inexpensive instrument, there are some rough parts in the construction, but I think it's a pretty well-made tenor bass. However, it seems that many of these instruments have a low base pitch, and this one was also low. (In a warmed-up state, it barely reaches 442Hz B♭ without pulling out the main tuning slide.) Therefore, I removed the solder and cut the main tuning slide once. Also, the finish inside the rotary valve shaft was rough, so I polished it, and I adjusted the hole position, which was slightly off, to improve breathability and operation. I also removed rust and cleaned the inside of the tubes, and I also did some slide-slicing processing on the slide tubes, so I think the smoothness of the airflow has also improved. (I will upload photos of before and after the processing of the main tuning slide and rotary valve. For reference.) Personally, I think I was able to significantly improve the condition compared to new. Just in case, I had a former professional acquaintance try it before and after the above processing, and they said it was very good. How about it as a sub-instrument for experienced players, or as a trial for an open wrap? There are some scratches and lacquer/plating roughness due to use, but overall, it is in a clean condition. There are small dents on the tip of the outer slide tube and the F-tube, but they are at a level that does not affect playing. I have greased it up and confirmed the sound, so you can use it immediately. After confirmation, I have wiped the slide to protect the inner tube. (If you wish to have slide oil applied, please contact me after purchase.) I don't think there are any problems with playing, but please judge from the photos and consider it. Also, as an instrument, I think it is in better condition than new, but please be aware that it is a used item that has been modified by an individual. Please note that it is also being sold elsewhere. I will give priority to the person who purchases it first, so please be aware of this.