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Early Texas instruments device

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Calculators46 of 67TI - 83 PlusFreemason Old Blackballing Secret Voting Box!
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    Posted 11 years ago

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    musikchoo
    (638 items)

    I picked this up also at Goodwill and gave it a home. This Early Texas instruments device was made in Italy.Can anyone guess at the age of this?

    Unsolved Mystery

    Help us close this case. Add your knowledge below.

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    Comments

    1. pw-collector pw-collector, 11 years ago
      My guess is:
      Sept. 4, 1973
      Dave
    2. musikchoo musikchoo, 11 years ago
      Thank You Dave !!
    3. musikchoo musikchoo, 11 years ago
      Thank You Tony !!
    4. musikchoo musikchoo, 11 years ago
      Thank You BELLIN68 !!
    5. musikchoo musikchoo, 11 years ago
      Thanks for the Changed first Photo !! :-)

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