细节
A twenty-air musical box
by B.H.Abrahams, with two-tunes-per-turn cylinder, tune indicator, zither attachment and tune-sheet, in crossbanded case -- 23in. (58.5cm.) wide, the cylinder 7½ x 2¾in. (19 x 7cm.) diam. (four tips off, damage to great wheel)
by B.H.Abrahams, with two-tunes-per-turn cylinder, tune indicator, zither attachment and tune-sheet, in crossbanded case -- 23in. (58.5cm.) wide, the cylinder 7½ x 2¾in. (19 x 7cm.) diam. (four tips off, damage to great wheel)