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 #204 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought new by Craig Meier (USA) from Moeller Music, Springfield, Ohio, USA
Bought by John Simmons (UK) from Craig Meier (USA)