AKA (Label): ELECTRONIC CALCULATOR, POWER SOURCE: SOLAR CELL, Product number (P/N): 7500C,
Keywords/Tags: 7500C | ELECTRONIC CALCULATOR | POWER SOURCE: SOLAR CELL
Origin: Taiwan (List),
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 23, #Key-Brown: 10, #Key-Orange: 2, #Key-White: 11,
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 511),
Collector value: 6.5/10,
Courtesy of: WILSON Graham,
Internet: Link-1: SMITHSONIAN MUSIC