Soleil Euphonium SEU-3 specification (high-end model) This instrument has been used infrequently and is generally in good condition. It is an SEU-3 imported and sold by Kyouritsu Corporation Nagoya. The difference from the SEU-1 is that this model has added pillars to provide some resistance to the tube's resonance and blowing feel, adding brightness and depth. In addition, the slide tubes have ribbing like the higher-end models, and the pistons are made with good precision. Considering the rising prices in the used wind instrument market, I think this is a good deal. ✅ As a bonus, I will also include a YAMAHA tuner metronome TDM-700 (worth 5000 yen). Specifications ■ Key: B♭ ■ 4 pistons (4th piston side action) ■ Large shank (thick tube) ■ Yellow brass Piston operation is good. No sticking in each tube. [Included items] Semi-hard case (2 straps, with casters) Mouthpiece (the plating has rust, so it's a service item) ⚠️ This is a used item that has been used by an individual, so please understand this before purchasing. ⚠️ Although there may be minor dirt and dullness that cannot be conveyed in the photos, I have taken as many photos as possible to avoid any problems. ⚠️ I have checked it thoroughly and I don't think there is any rust, but please understand that I cannot guarantee perfection.