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 ...

An error (coin) is a coin that has been manufactured on a flawed die, or the result of a mechanical minting (striking) mistake, including off-centering. The U.S. Mint ...

As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are ...

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 ...

An unknown number of new George Washington dollar coins were mistakenly struck without their edge inscriptions, including "In God We Trust," and made it past inspectors and into circulation, the U ...