This item is in excellent condition with very little signs of use. The pistons and slides function perfectly. It plays well. Overall, there are some minor scratches from use, but no dents. The only flaw is a small chip (or similar mark) on the case of the 1st piston, but this doesn't affect performance. The pitch is stable, making this an ideal instrument for beginners. It's a bit more expensive than cheaper Chinese models, but I highly recommend this one. It has a light feel when playing. The sound quality is bright and light, with a pleasant tone. A Yamaha 11C4 mouthpiece is included. An O-ring has been installed on the 3rd slide. I will be gradually lowering the price. Thank you for your consideration. 【Important】 I will not accept purchases from those who cannot provide an immediate rating after receiving the item. I may respond with a rating depending on the situation. Thank you for your understanding.