Featured in this lot is this Hohner Tremolo Harmonica 4 sided harmonica circa 1926 with patents from 1893 - 1900. The harmonica features a unique design with four sides shown that all produce a different harmonics when blown in and shows a rosewood frame with gilt decoration and is marked as follows: Made In Germany Paris Chicago - Trademark - Gestz Gesch - M. Hohner - 1893-1900; and on the other side is marked: Extra Feine Silberstimmung. The harmonica features to knobs on either end of the harmonica and fasten on to steel plates. The condition of this Hohner Tremolo Harmonica is good with no obvious signs of damage and shows good overall condition. The measurements of this Hohner Tremolo Harmonica is 3 1/8" x 2 1/2" x 3 1/8".