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 #039 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by Heartfield Forum member Jackie Treehorn (Israel) from eBay user emagictoonz (USA); at the time the high E tuner had been replaced by a (too large) Schaller by the original owner
Auctioned on eBay by eBay user magusmasonica (USA); at that time the Schaller had been replaced by a Gotoh-sized Ping tuner