At Home Hustle on MSN

Check before spending: The $1 bill serial pattern that collectors are paying big money for

You've probably never given a second thought to the dollar bills sitting in your wallet right now. Most people don't. They're ...
FOX59 News

Check your cash: ‘Fancy’ serial numbers worth big bucks

JOPLIN, Mo. (KSNF) — That $1, $5, or $10 bill in your wallet might be worth way more than its face value. Knowing what your paper money might be worth is all in the serial number. Serial numbers are ...
Network World

Serial numbers in zone files: Yours and named’s

Serial numbers in zone files help your DNS service determine whether it should re-ingest your zone files or ignore them. But there’s more to these pseudo timestamps than meets the eye. In fact, the ...