Manufacturer: Nikkan Japan Model Number: TR-232 Key: Bb [Item Condition] Sound confirmed ✅ Valves condition ✅ All slides move freely ✅ No issues affecting performance Scratches, dents, and dirt present. [Included Items] Main unit Hard case Mouthpiece As shown in the images! Please ask any questions in the comments! Please understand that this is a used instrument, and refrain from purchasing if you are concerned about the details of its condition. As this is a used instrument, we cannot provide a warranty. Thank you for your understanding! TP028