The royal family is far from perfect, and from time to time they own up to their mistakes. From car crashes to deeply controversial costumes, these are the errors that can humble even monarchs.

Back in King George, I got a gumball, and then stood, anxious and awestruck, before the 10-cent machine staring at the ...

Certain Buffalo nickels can fetch thousands of dollars depending on rare key dates or minting errors, turning what appears to ...