A Parkersburg, Georgia man struck ‘serial’ gold in his vending machine—a $1 bill so rare, it’s practically currency royalty.

a 100-dollar bill is always worth at least $100. In some cases, though, super rare 100-dollar bills are worth way more. In fact, some extremely fine examples can be worth six or seven figures.

"A one-dollar bill with the serial number G00000001I might be super valuable for collectors, maybe worth from $600 to, who knows, even $15,000," Arellano told Newsweek. "There's no better-collecting ...