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 #207 produced at the FujiGen Gakki factory in Hirooka, Nagano, Japan
Bought by Todd Madson (USA) from Knut Koupee Music (USA)
Treble pickup rout and EMG pickups installed by Dean Rollie