This is a Yamaha student model, recommended for beginners. It features an E mechanism, making the third-octave E easier to play. Overall, it's in good condition, with minor scratches from use, but they are hardly noticeable. The case is also in good condition. For this listing, it has been completely disassembled, with defective parts replaced and re-adjusted. There are no issues with sound production. You can use it immediately. ◎ We welcome your comments regarding price requests and inquiries. ◎ Even during comment exchanges, we will prioritize the person who completes the purchase process first, according to Mercari's rules. ◎ If you prefer anonymous shipping, please leave a comment, and we will change it immediately.