This Virtaviiva model have been modified afterwards.
Lisää soittimia valmistajalta: Oy Harmonikka
Virtaviiva
- Accordion type: Five Row Accordions
Standard Bass Accordions
- Manufacturer: Oy Harmonikka
- Model: Kravatti
Virtaviiva
- Trade name: Osakeyhtiö Harmonikka
Place of manufacture: Kouvola, Finland
Time of manufacture: 1936–1940
Registers: 1+0
Voices: 4+?
Notes: 49 (d-d'''')
Reeds:
Dimensions: 50 x 18 cm (H D)
Weight:
Serial number: