The 1990 penny error coins represent some of the most exciting finds for modern coin collectors. This year marked a significant transition in U.S. Mint production ...

Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

Old pennies that have been stamped twice during the minting process and have been circulated throughout the United States by accident have long been selling for thousands of dollars. In January 2023, ...

Got some coins lying around? Some may be worth hundreds if not thousands to currency collectors. According to The Spruce Crafts, a site specializing in hobbies and coin collecting, coin collectors are ...

Like the leaning tower of Pisa, error coins demonstrate the alluring appeal of human error. Error coins account for some of the most rare and valuable collectable ...

A rare 2001-D Lincoln cent, a "mule error" coin with a dime reverse, has fetched over $100,000 at auction. This unique coin, created by a minting mistake in Denver, features Abraham Lincoln on the ...

For anyone that finds a coin in places like a house, car, or pocket should keep an eye on errors that could be worth thousands of dollars. NBC 6 South Florida reported that The Spruce Crafts, a ...