1oz Silver Britannia Coins

Explore our range of 1oz Silver Britannia Coins, featuring the flagship one-ounce silver issues from The Royal Mint’s iconic Britannia series. Struck in .999 fine silver and weighing 1 troy ounce, these coins are among the most popular modern British silver releases, combining investment-grade metal content with world-renowned design and advanced security features.

Each 1oz Britannia coin is struck in either Brilliant Uncirculated (bullion) or Proof quality, depending on the release. Modern bullion issues feature enhanced security technology, including micro-text, latent imagery, surface animation and tincture lines, while proof editions are struck using specially prepared dies for superior detail and mirror-like fields. Recent designs include Britannia by Philip Nathan alongside contemporary interpretations, paired with the official portrait of the reigning monarch.

The 1oz Britannia is a cornerstone of modern British coinage and is widely collected and traded globally. Since 2013, silver Britannias have been struck in .999 fine silver, maintaining a consistent weight of 31.21g (1 troy ounce) while evolving in design and security innovation.

These coins carry a £2 face value and are issued annually, with many examples supplied in official Royal Mint packaging or sealed bullion capsules. Selected proof issues are also released in strictly limited mintages and may be professionally certified by PCGS or NGC.

Whether you are building a complete Britannia silver collection or focusing on key modern Royal Mint bullion and proof issues, discover our full range of 1oz Silver Britannia Coins at The London Coin Company .