This is a Yamaha student model (mid-range). Recommended for beginners. It has a silver head joint and an E mechanism that makes the third octave E easier to play, with a silver-plated finish. You can enjoy a soft tone. Overall, it's in relatively clean condition. There are some minor scratches from use, but they are not very noticeable. The case also shows some signs of use, but there are no problems with its use. For this listing, it has been completely disassembled, defective parts have been replaced, and it has been readjusted. There are no problems with the sound. You can use it immediately. ◎ We are waiting for your comments regarding price requests and inquiries.