AKA: 518AD, AKA (Label): JC2-518AD, Product number (P/N): JC2518AD (JC2-518AD),
Keywords/Tags: JC2518AD (JC2-518AD) | 518AD
Date of intro: ~1975,
Adaptor: BROTHER_adaptors: DC315P,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 25, #Key-Blue: 13, #Key-Orange: 1, #Key-White: 11,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: K5000435 (List of all S/Ns from BROTHER)
Collector value: 7/10,