Vintage Electronic Calculators:

Overview of Brands


COMMODORE: 774D (version-1) cbm UK Beige
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AKA: cbm, AKA (Label): Solid State Portable Electronic Calculator, MODEL 776M, Product number (P/N): 774D,
Keywords/Tags: 774D | cbm
Date of intro: 1973, Origin: United Kingdom (List), Dimensions: 137x65x25mm, Weight: 85g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 17, #Key-Blue: 5, #Key-Red: 1, #Key-White: 11,
Miscellaneous switch: [ON-(Blank)],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Serie-members: COMMODORE: 774D (version-1) cbm UK Beige; COMMODORE: 774D (version-2) commodore USA Beige; COMMODORE: 774D (version-3) commodore Japan Red,
Known Serial-numbers: 117111 | 44063 | 70965 (List of all S/Ns from COMMODORE)
Collector value: 7.5/10,


Label, name plate
S/N: 70965

Protection (pouche)

Created: 24-jul-2004, Manual-update: 26-feb-2023, Batch-update: 24-mar-2023             

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3 Pic(s),


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