【High-Quality Tone】 The YAMAHA French horn YHR-567D boasts a rich tone and excellent acoustic properties. 【Durability and Design】 The gold-finished body is durable and visually appealing. The design is also optimized for comfortable playing. 【Accessories】 An instrument selection certificate is included, verifying the instrument's reliability. - Brand: YAMAHA - Model: YHR-567D - Serial Number: 12029 - Color: Gold - Accessories: Instrument Selection Certificate 【Corrections】 I've only played it a little at home since I bought it. The first and third rotary valves are stuck. There are almost no scratches on the exterior.