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 #042 produced at the FujiGen Gakki factory in Matsumoto, Nagano, Japan
Bought by original owner Dean (surname unknown) (Australia) from Syndal Music Centre in Glen Waverley, Victoria (Australia); date is approximate
Bought by Stirling McQueen (Australia) from Dean (surname unknown) (Australia)