The Reddit user told Newsweek that the pin "really popped out" at him when he spotted it in the box of costume jewelry.
There will be no more new US pennies, but 300 million are still in circulation -- and the final five are special.
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How to spot a future collectible before prices climb
The thrill of collecting often lies in the hunt for items that hold the promise of future value. Spotting a future ...
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Antiques Roadshow guest gasps 'goodness me!' as he learns value of late dad's secret coin collection
The popular BBC show visited Swansea's National Waterfront Museum, where expert John Foster assessed the impressive haul.
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