Anyone ever been to this site? You enter the year and denomination and serial number off of bills, and you can track them if someone else re-enters it. And you can see where many other bills have come and gone from also.
They've got over 300 million in bills marked and floating around out there.
I think it's interesting, or at least something to look at and do.
Site - wheresgeorge.com
Site - wheresgeorge.com
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