Pegasus Reverse Frosted Silver Bullion Coin Returns for 2021 Limited to 10,000 Fine 999. Silver Bullion 1oz Coins Worldwide Only 100 Pieces of the Sold-Out Fine 999. Gold Bullion Were Ever Made Unique Frosted Background on Silver Version Pobjoy Mint is thrilled to announce that our flagship Pegasus Reverse Frosted silver bullion coin is back for its 2021 edition. The coin has been issued on behalf of the British Virgin Islands Government, featuring the famous Greek mythological horse, Pegasus. The design of the coin shows the magnificent mythical horse rearing up with his wings spread. A silver bullion privy mark “P” is also present, which is unique to Pobjoy Mint bullion coins.