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OLIVETTI: 503
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AKA: underwood 503, AKA (Label): ELECTRONIC CALCULATOR, MODEL - 503, Product number (P/N): 503,
Keywords/Tags: 503 | underwood
Date of intro: 197?, Origin: Japan (List),
Power: 1.5V: (AA x1) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 24, #Key-Black: 11, #Key-Grey: 9, #Key-Orange: 4,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Known Serial-numbers: 111809 (List of all S/Ns from OLIVETTI)
Collector value: 7/10,

Item

Created: 30-jul-2017, Manual-update: 30-jul-2017, Batch-update: 14-aug-2022             

# Pageloads since 2018: 9             

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