Product Name: Middle-Level C Key Trumpet (CTR-645L) Model NO.: CTR-645L Customized: Customized Color: Gold Piston Material: Stainless Steel Surface Material: Gold Lacquer Body Material: Yellow Brass Tone: C Kind: Trumpet Trademark: CANEX Transport Package: Foambody Bag, Carton Specification: CANEX Origin: China HS Code: 9205100090 Product Description As a China supplier for musical instruments, we had been dealing with manufacturing of various trumpet for about 15 years, a full line with C Key Trumpets, Bb Trumpets, Eb to D Trumpets, Piccolo Trumpets, Bass Trumpets, Rotary Trumpets, Cornet, Flugelhorn and also the relative accessories. Mainly for Entry-level Students, and also some models for intermediate or professional players.C Key Trumpet( Middle-Level)Model No: CTR-645LC KeyMaterial: BrassBell: Gold BrassTuning Pipes: CupronickelPiston: MonelGold LacquerBore Size: 11.8mmBell Size: 124mmComing with Quality FoamBody CaseAccessories: Gloves, Cleaning Cloth, Valve OilWe welcome your inquiry!CKeyTrumpet(Middle-Level)CTR-645LCKeyMaterial:BrassBell:GoldBrassTuningPipes:CupronickelPiston:MonelGoldLacquerBoreSize:11.8mmBellSize:124mmComingwithQualityFoamBodyCaseAccessories:Gloves,CleaningCloth,ValveOil