AKA: XL-131, AKA (Label): XL-131, Product number (P/N): XL131 (XL-131),
Keywords/Tags: XL131 (XL-131)
Date of intro: 197?, Origin: Japan (List),
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12+1,
Number of keys: 27, #Key-Black: 26, #Key-Red: 1,
Decimal switch: [A-2-3-4-6-F], Miscellaneous switch: [(2)], Indicators: OVF MEM ON,
Classification: / Desktop with Display+Printer,
Featuring: Procent,
Known Serial-numbers: G003029 (G-003029) | G003760 (G-003760) (List of all S/Ns from UNISONIC)
Collector value: 7/10,