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$3.2 Vintage Magic Brain Slide Calculator
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Found this old calculator in my great grandmother's attic : r/mildlyinteresting
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Vintage Chadwick Magic Brain Calculator. Made in Japan. Mid century modern., This item is used and has visible scratches and signs of usage., I have
Vintage Chadwick Magic Brain Calculator. Made in Japan Mid century modern.
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Vintage Magic Brain Mechanical Calculator. Original Stylus
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File:Vintage Magic Brain Mechanical Pocket Calculator, Made in Japan (11591234036).jpg - Wikimedia Commons
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