Vintage Electronic Calculators:

Overview of Brands


COMMODORE: 385R (version-3) commodore
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AKA: commodore, AKA (Label): Rechargeable Electronic Calculator 385R, Product number (P/N): 385R,
Keywords/Tags: 385R
Date of intro: 1975, Origin: United Kingdom (List), Dimensions: 104x78x27mm, Weight: 140g,
Power: Rechargeable,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 18,
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: NECKERMANN_docu: (Ad.): NECKERMANN macht's rechnen möglich (1),
Main Components: COMMODORE: RBP01B,
Other components: TOSHIBA: T1347,
Serie-members: COMMODORE: 385R (version-1) cbm (Black around display); COMMODORE: 385R (version-2) cbm (Silver around display, 'cbm'-notation); COMMODORE: 385R (version-3) commodore (Silver around display, 'commodore'-notation),
Known Serial-numbers: 43679 | 47221 (List of all S/Ns from COMMODORE)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),



Label, name plate
S/N: 43679

Label, name plate
S/N: 47221

Created: 28-apr-2014, Manual-update: 02-sep-2020, Batch-update: 24-mar-2023             

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