The Treasury Department is minting $1 gold coins with President Donald Trump’s face, and some are seemingly defective, ...

Auctioneer GreatCollections sold the rare error coin for $16,962.50 on Sept. 20. In 2000, a Lincoln cent design was struck over an already minted New Hampshire Statehood quarter, creating the ...

Some of the rarest and most valuable coins in U.S. history owe their worth to minting errors that slipped through unnoticed. Coins like the 1943 Copper Penny, struck in copper instead of wartime steel ...

If you are a rare coin collector, you know it's not always the perfect coins that are the most valuable. There are many criteria that make a coin worth lots of money in today's currency, as well as ...

A U.S. Mint error — a Lincoln cent struck on a regular quarter — created what collectors call the “26-cent coin.” Auctioneer GreatCollections sold the rare ...

Add Yahoo as a preferred source to see more of our stories on Google. Paolo Gagliardi · iStock.com Nobody likes making mistakes on the job – including people who work for facilities that mint coins.

Some of the pennies lying around your house could far exceed their face value of one cent. Let’s take a deeper dive into the ...

The late painter and PBS icon Bob Ross famously said there are no such things as mistakes with art, only “happy accidents.” When it comes to the art of coin production, those happy accidents can make ...