AKA: ELSI MATE EL-819, AKA (Label): ELECTRONIC CALCULATOR, EL-819, Product number (P/N): EL819 (EL-819),
Keywords/Tags: EL819 (EL-819) | 819 | ELSI MATE
Date of intro: ~1979, Origin: Japan (List), Dimensions: 105x62x5mm, Weight: 50g,
Display: Type = Display (LCD) (List), Digits = 8+1,
Number of keys: 26,
Classification: / Pocket / Audio,
Featuring: Procent, Square root,
Known Serial-numbers: 9609663X | 96192440 (List of all S/Ns from SHARP)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),