AKA (Label): MODEL 1030, Product number (P/N): 1030,
Keywords/Tags: 1030
Date of intro: ~1977, Origin: Japan (List), Dimensions: 118x74x24mm,
Power: 3V: (AA x2),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 25, #Key-Black: 12, #Key-Blue: 2, #Key-White: 11,
Miscellaneous switch: [CHG-OFF-ON DEG-RAD],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: ROYAL: 1030, (Resemblance 033),
Known Serial-numbers: 69972054 (List of all S/Ns from IMPERIAL)
Collector value: 7/10,
Internet: Link-1: VINTAGE CALCULATORS WEB MUSEUM