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 #107 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by the parents of and for Massimo Manca (Italy) from the original owner
Latest known owner Massimo Manca (Italy)