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 #240 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by Steve Brown (USA) from eBay user silver_leaf_auctions (USA)
Auctioned on eBay by eBay user hashmaster (Steve Brown) (USA) (twice)
Auctioned on eBay by eBay user hashmaster (Steve Brown) (USA)