This is a Yamaha full double horn 88IID. It's a model from a while back, but it's one of Yamaha's Custom series (top-of-the-line model). In addition to Yamaha's stability and good intonation, the Kruspe-type wrap gives it a moderate resistance and a good balance of breath, making it feel like a well-balanced instrument. This is just my personal experience, but once I got a feel for this resistance, I found it quite easy to hit high notes. I relied on it as a sub-instrument, but I'm selling it to declutter. The tuning slides are not stuck, and the rotary valves are smooth, so it's ready to play immediately. Please note that it has significant signs of use, so it's for those who don't mind the appearance. As shown in the fourth photo, there is a patch near the thumb lever. The inside, such as the rotary valves, appears to be relatively clean. Custom models currently cost nearly 1 million yen when new, so if you're looking to get one at a lower price, please consider it. - A Yamaha mouthpiece is included. - It's in the B♭ (open F) position. - It will be shipped in a hard case. ===== 【Catalog text from the time】 A traditional form that has been further refined. Seeking a richer sound. The shape and processing methods have been thoroughly examined in detail. In addition, the newly designed leadpipe and the Holo valve rotor have been adopted, further improving the playing feel. A sound with depth and composure. A "Custom" horn that inherits the praise of professional players.