But there are rare instances when that pile of metal might hold a fortune, such as a Sacagawea Dollar coin worth six figures or a Lincoln penny worth a couple million dollars. Find Out ...

State quarter errors can significantly enhance your coin collection's value. Find out the most notable errors and how to spot ...

Manufacturing errors might be annoying when it comes to most products, but they can be a massive moneymaker when it comes to collectible money. Errors increase the value of collectibles because a ...

GoBankingRates said those were actually intended for the Sacagawea dollar that was released in 2000. U.S. Coins Guide said in a blog that the planchets were used because folks back then were ...