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 #413 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by Justin Guignard's father (USA) as a present for him from a pawn shop in O'Fallon, MO (USA); date is approximate
Latest known owner Justin Guignard (USA)