ZO EU-09 Euphonium Plastic This is a lightweight and portable plastic euphonium! It features a side fourth valve and is gaining attention for its round and soft tone. It's perfect for children taking their first steps into the world of euphonium playing. 【Product Condition】 It has hardly been used and is in very beautiful condition. Each piston and slide moves smoothly, and the sound production is excellent. This is an item that can be confidently recommended to beginners and children alike. Accessories include a dedicated case. Please check the photos carefully and understand that this is a used item before purchasing.