"B-Stock, Thomann MB-30 Bb- Marching Baritone, 3 perinet valves, Ø 220,5mm (8,7"") brass bell, Ø 12,5mm bore, weight: 1,81 kg, height: 53cm, clear lacquered, incl. mouthpiece and case, B-Stock with full warranty, may have slight traces of use"