Browse The London Coin Company British Certified and Graded Silver Coin Range and buy from our Secure Online Shop. The London Coin Company offers a wide range of British Certified and Graded Silver Coins in many sizes and weights and have a large stock inventory of British Certified and Graded Silver Coins to suit every collector's budget. Certified and Graded Silver Coins are normally more valuable than Ungraded Coins which can have Damage, Handling Marks or can be Counterfeit. Collectors prefer coins in the best possible condition as they retain more of the fine detail, appreciate in price and are more desirable to the collector. |