AKA (Label): ELECTRONIC CALCULATOR, TYPE 80N, Product number (P/N): 80N,
Keywords/Tags: 80N
Date of intro: 197?,
Power: 4.5V: (AA x3) + Adaptor, Adaptor: OMRON_adaptors: AP60D,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 16, #Key-Blue: 5, #Key-Grey: 11,
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Known Serial-numbers: H097313 (List of all S/Ns from OMRON)
Collector value: 7.5/10,
Courtesy of: DENTAKU MUSEUM,