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VINTAGE CALCULATORS
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SHARP QT-8D CALCULATOR CREDITED AS 1st LSI IC CALCULATOR 1970 |
SHARP EL-8 CALCULATOR 1st PORTABLE ELECTRONIC CALCULATOR 1970 |
CANON POCKETRONIC CALCULATOR 1st HANDHELD BATTERY POWERED PRINTING CALCULATOR 1971 |
HP-70 CALCULATOR COMPLETE IN BOX 1974 |
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EARLY CALCULATOR CHIPS |