On 28 March 2017, United Kingdom introduces the new One Pound Coin. The reason for the introduction for the new coin was large scale counterfeiting of old round pound. As per Royal Mint, UK, one in three Pound coin is counterfeit.   Projected as most secure coin in the world, the new coin has 12-sided … Continue reading Most Secure Coin In The World- UK Introduces New One Pound Coin.