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 #206 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Auctioned on eBay by eBay user wyldemanls6 (USA)
Bought by Charlie Garibay, Guadalajara (Mexico)
Latest known owner Charlie Garibay, Guadalajara (Mexico)