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 #878 produced at the FujiGen Gakki factory in Hirooka, Nagano, Japan
Bought by eBay user robchewn (USA); date is approximate
Frets removed (made fretless), brass fret markers added; EMG active 6 string j-model pickups and EMG electronics replaced the originals; mini switch that disconnects the battery from the output jack; date is a rough guess
Auctioned on eBay by eBay user robchewn (USA)
Auctioned on eBay by eBay user houndsonn (USA)