5oz Silver Britannia Coins

Explore our range of 5oz Silver Britannia Coins, featuring large-format issues from The Royal Mint’s iconic Britannia series. Struck in .999 fine silver, these impressive coins contain five troy ounces of pure silver and showcase Britannia, the enduring symbol of British strength and maritime heritage, in exceptional detail.

Each 5oz Britannia coin is struck to either Brilliant Uncirculated or Proof standard depending on the release, using advanced Royal Mint minting techniques to achieve sharp relief, detailed backgrounds and high-quality finishes. Modern issues often incorporate sophisticated security features such as micro-text, latent imagery, surface animation and tincture lines, enhancing both design depth and authenticity.

Designs typically feature Britannia by Philip Nathan or later contemporary interpretations, paired with the official portrait of the reigning monarch. These coins carry a £10 face value and are issued in limited quantities, particularly in proof format, making them highly desirable among collectors of large silver Britannias.

Whether you are building a complete Britannia silver collection or focusing on premium large-format Royal Mint issues, discover our selection of 5oz Silver Britannia Coins at The London Coin Company .