First Day of Issue (FDOI). Within 24 hours of the official release date. Special US-Great Britain NGC label. This attractive label features the flags of the US and Great Britain for use with the US Mint’s 2024 Liberty and Britannia commemorative coins and medal and The Royal Mint’s bullion coins. NGC cert # will vary as multiple coins are available. Any such charges are the responsibility of the. Representing a ground breaking numismatic relationship between The Royal Mint and the United States Mint, the symbols of Britannia and Liberty unite on a bullion range. Contains 1 oz of. NOT A PROOF COIN. Obverse: Features the effigy of His Majesty King Charles III, along with the face value of 2 pounds. Reverse: Inspired by the concept of court cards, Britannia and Liberty share equal prominence in this masterfully crafted design that represents the skill and experience of each chief engraver. The figures also represent fortitude and freedom, virtues that underpin the national identities of both the UK and the U. Sovereign coin backed by the British government.