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GARRETT COMTRONICS CORPORATION: CM20
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AKA (Label): MODEL NO.CM20, ELECTRONIC CALCULATOR 208J,
Date of intro: ~1973, Origin: USA (List),
Number of keys: 20,
Classification: / Desktop,
Featuring: Procent,
Original Equipment Manufacturer : GARRETT COMTRONICS CORPORATION: CM20, Resemblance with: RCA: 4C1212,
Known Serial-numbers: 000189 (List All S/Ns),
Collector value: 8.5/10,
Internet: Link-1

Item

Label
S/N: 000189

Created: 09-nov-2010, Manual-update: 27-jun-2018, Batch-update: 18-jun-2019             

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