This item is a single horn. Single horns have a simple structure and are lightweight, making them easy to blow, produce sound easily, and have excellent responsiveness. The resistance of the tubing is also easy to understand, making it suitable for learning intonation and embouchure, and is recommended for basic practice, beginners, and as a second instrument. The ability to directly feel the rich and sustained sound is also appealing. Holton is a long-established American wind instrument manufacturer, highly regarded alongside Conn, King, and Bach, and has been popular in the brass band and orchestra fields for many years. Sound production has been confirmed, and there are no problems with playing. ■Condition of the instrument ・Rust, scratches, and dirt overall ・Please check the photos carefully ・Usable for practical use and practice without any problems ■Accessories ・YAMAHA mouthpiece 30C4 (beautiful condition) ・Hard case included, but it is unknown if it is the original ・The case is in poor condition, so please consider it as an extra 　※ The case has some deformation and does not close unless pressed by hand 　※ There are no problems with its use Recommended for those who prioritize practicality/practice/as-is condition. Please purchase only if you understand the condition as it is a used item. Please refrain from purchasing if you are sensitive to condition. This is a one-of-a-kind used item, so you may not have another chance to find it if you miss this opportunity. If you feel a connection, we hope you will consider it. We will handle the transaction with sincerity until the end, so please purchase with confidence. Thank you very much for reading to the end.