Model Name: Plastic Tuba TU-11 Brand: Zo (Zetto Ō) Color: Orange Accessories: Resin mouthpiece, soft case bag Purchased in November 2021 for around 100,000 yen. Used only once and is still in usable condition. No scratches or stains. Sound is also fine. ■ Key: B♭ ■ Bore: 21mm ■ Bell: 485mm ■ Body Weight: 5.8kg (excluding mouthpiece) Product Details Lightweight and easy to carry, so anyone from small children to experienced musicians can easily enjoy playing! With its carefully crafted construction, it allows for the same performance as metal wind instruments! ⚫︎ Slides All valves and slides can be disassembled, just like metal instruments. Fine tuning during performance is of course possible, and the instrument can also be disassembled for cleaning. ⚫︎ Original Resin Mouthpiece With a megatone shape, it provides a suitable resistance for playing despite being made of resin, allowing even experienced players to achieve a satisfying playing feel. ZO series instruments can also be played with metal mouthpieces. ⚫︎ Case 2-Way soft bag with backpack (rucksack) and handle. Simple, lightweight, and durable. A convenient case for carrying.