This is a Jupiter JTR-812R. It occasionally appears on the used market, so I think it's a rare item. It seems to have been available around 2010. It's an instrument packed with attention to detail, and the condition is also good, so I don't want to part with it, but since I don't have a chance to use it, I'd like to pass it on to someone who will. ■ Model: B♭ Trumpet ■ Manufacturer: Jupiter ■ Model Name: JTR-812R ■ Serial: #H05◯◯◯ ■ Condition: There are small dents, scratches, and lacquer wear, but it's relatively clean. There is fraying on the backpack strap of the case. The pistons are smooth. ■ Included: Genuine hard case ■ Main Specifications (partially quoted from a certain musical instrument store) Gold brass bell, gold brass mouthpiece pipe, ML bore, lacquer finish B♭ tube. Amado water key specification, uniquely shaped tuning slide, heavy-duty supports and MP receiver. ■ Purchase: Major used instrument shop It will be shipped in a case, wrapped in bubble wrap, etc. Please note that as it is a used item, there may be conditions and specifications that I am not aware of.