Masina de calcul de colectie FlyingFish JSY-20
In stare buna.
Este din anul 1950.
Nu ii lipsesc elemente.

"Flying Fish", Model JSY-20, S/N 636930
Technology: Stepped drum, manual
Digits: 10 keyboard, 10 counter, 20 accumulator
Dimensions: 7-1/2"W x 10"D x 7"H, carriage width 13"
Weight: 11 pounds (5.2kg)
Manufactured: Shanghai, China, 1950s

This "Flying Fish" Model JSY-20 was built in China in the 1950s by the Shanghai Calculator and Typewriter Manufacturing Works.