The instrument belongs to the collection of the Finnish Accordion Institute.
Lisää soittimia valmistajalta: Unknown
A piano accordion
- Accordion type: Piano accordions
Standard Bass Accordions
- Manufacturer: Unknown
- Model: A piano accordion
- Trade name: Unknown
Place of manufacture: Soviet Union
Time of manufacture:
Registers: 5+1
Voices:
Notes: 41 (f-a''')
Reeds:
Dimensions:
Weight:
Serial number: