Below you will find an overview of the known dated events in this instrument's history. If you have any to add, please feel free to contact me.
Heartfield-related instrument #388 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by original owner T. Scot Harnish (USA) from King Music Center in Albuquerque, New Mexico (USA)
Latest known owner T. Scot Harnish (USA)