Butolen Stained Spruce G/C/F/Bb; Styrian harmonica; Tuning: G/C/F/Bb; 4-row; 3 choirs; 46 treble keys; 16 bass keys; X- and B-bass; Tipo a mano reedplates; Finish: Brushed spruce (lightly stained) with brass fittings; weight: approx. 7kg; size: 38 x 20 cm; incl. bellow protector, straps and case; made in Slovenia; Note: This instrument can also be ordered in other tunings, if you are interested please contact brass@thomann.de