There are a significant number of rare coins, with some printing deficiencies or that are part of specific mintings that make them very valuable among numismatic collectors An exam ...
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 ...
The Lord Kitchener 2014 £2 coin could be worth up to £1,000 Because there are so few of them, coins with minting errors can be worth multiple times their face value.