The Royal Mint has announced that millions of new coins featuring the portrait of King Charles III are being released into circulation across the United Kingdom. This transition marks a significant update to the nation's currency following the accession of the new monarch.

Officials have clarified that the change will be gradual. Coins currently in use that bear the portrait of the late Queen Elizabeth II will not be withdrawn or demonetized; instead, they will continue to be accepted as legal tender alongside the new currency. This approach is intended to ensure a smooth transition and minimize waste, allowing the new coins to enter the economy naturally as they are distributed by banks and post offices.

While the design of the new coins reflects the change in the monarchy, the technical specifications—such as the size, weight, and metallic composition—remain consistent with previous issues to ensure compatibility with vending machines and other automated payment systems. The move is part of a standard process of updating currency to reflect the reigning sovereign, a practice that has been maintained in the UK for centuries.