There's something to be said for collecting old coins. Some people do it for the fun of it or to have a cool story to tell.

Even among the most involved of coin collectors, certain coins hold a special status as legendary. This rare quarter is one of those legends.

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 ...