AKA: TEKNIKA 812A, AKA (Label): ELECTRONIC CALCULATOR, MODEL EDC-812A, Product number (P/N): EDC812A (EDC-812A),
Keywords/Tags: EDC812A (EDC-812A) | TEKNIKA
Date of intro: ~1975, Origin: Japan (List), Dimensions: 128x67x24mm, Weight: 125g,
Power: 4.5V: (AA x3) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 22,
Classification: / Pocket,
Featuring: Procent, Square root,
Original Equipment Manufacturer : GENERAL: EDC812A (List of all Export-OEM-models from GENERAL), Resemblance with: BRUNSVIGA: EDC812A; INTERKONTINENTALE WARENHAUSGRUPPE: MR800,
Known Serial-numbers: 1267509 | 147511 | 157503 | 577505 | 777604 (List of all S/Ns from GENERAL)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),