This is a YAMAHA timpani TP-123. While it should function without issue, there are signs of use, such as scratches and rust, due to aging. Shipping will be via Sagawa Express Hikyaku Large Size, 200-240. I am not an expert on timpani, but I will do my best to answer your questions. Also, as this is a used item, it is sold as-is, and we cannot accept returns or complaints. Thank you for your understanding. No returns are possible. Shipping will take some time for packaging. Thank you for your understanding. Type: Timpani #TP-123