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 #766 produced at the FujiGen Gakki factory in Hirooka, Nagano, Japan
Inherited by Nina Reader (USA) from Al Reader (USA)
Latest known owner Nina Reader (USA)
Bought by James Heartfield (USA) from Nina Reader (USA); date is approximate
Latest known owner James Heartfield (USA)