Mendini MBR-20 Lacquer Brass B Flat Baritone with Stainless Steel Pistons Lacquered yellow brass body and bell standard Bb baritone horn Lightweight, .528" bore, 9" upright bell, 3 stainless steel smooth top action pistons Includes: silver plated mouthpiece, pro-deluxe hard case, polishing cloth and a pair of gloves Bonus: Cecilio 92-D chromatic/string tuner with metronome 1 Year Warranty Against Manufacturer's Defects