AKA: PROGRAMMABLE, AKA (Label): MODEL NUMBER 272.58050, Product number (P/N): 27258050 (272.58050),
Keywords/Tags: 27258050 (272.58050) | PROGRAMMABLE
Date of intro: 1979, Origin: Japan (List),
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12+1,
Number of keys: 40, #Key-Brown: 20, #Key-White: 20,
Keyboard Array (Rows x Columns): 06x09,
Decimal switch: [A-0-2-4-6-F], Round switch: [(Blank)-5/4], Miscellaneous switch: [(Blank)-np (Blank)-T(Sigma) (Blank)-ACC (Blank)-date day (Blank)-finance on Program_run-write],
Classification: / Desktop with Display+Printer,
Featuring: Square root, Programmable, Programmable Steps: 256,
Certification: 966R(UL) (List All UL's),
Known Serial-numbers: 0019700 (List of all S/Ns from SEARS)
Collector value: 7.5/10,