Müller Olive G/C/F/Bb; Styrian harmonica; Tuning: G/C/F/Bb; 4-row; 3-choirs; 46 treble keys; 17 bass keys; X- and B-bass; Tipo A Mano reed plates; aluminium keyboard; genuine leather back strap; old bronze patina fittings; Camello bellows; Weight: approx. 7.3 kg; Size: 38 x 20 cm; incl. bellows protector, straps and case; made in Austria; Note: This instrument can also be ordered in other tunings, if you are interested, please Contact brass@thomann.de