Cecilio 2Series EP-280N Bb Euphonium with Stainless Steel Pistons, Nickel Nickel Plated body and bell Bb euphonium with rose-brass lead pipe Lightweight, .566" bore, 12" upright bell 4 stainless steel smooth top action pistons Includes: silver plated mouthpiece, pro-deluxe hard case, polishing cloth and a pair of gloves 1 Year Warranty Against Manufacturer's Defects