AKA (Label): LIQUID CRYSTAL, ELECTRONIC CALCULATOR, Product number (P/N): LC780,
Keywords/Tags: LC780
Date of intro: ~1980, Origin: Hong Kong (List),
Display: Type = Display (LCD yellow) (List), Digits = 10+2,
Number of keys: 40,
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI,
Collector value: 7/10,