The World Famous Enhanced Security Features of the Britannia Coin

UK's Most Secure Coins

What sets the Britannia series apart from earlier designs are the advanced security features. These include:

• A latent image - Acts like a hologram and changes from a padlock to a trident when the coin is positioned at different angles. A latent image first appeared on British coinage on the £2 coin in 1997.
• Surface animation - Micro details on the coin combine to create the illusion of waves rolling behind the figure of Britannia. These are created using advanced micro-engraving lasers.
• Micro-text - The inscription Decus et Tutamen surrounds the figure of Britannia. This translates to ‘an ornament and a safeguard’, and is also created using specialist micro-lasers.
• Tincture lines – This depicts patterns and colours on the shield of the coin.

The Mint’s chief engraver, Gordon Summers, commented:

‘By focusing on the natural reflection of the metal, and using advanced new technology, we have created a unique and highly safe coin which gives customers complete confidence’

Andrew Dickey, divisional director of precious metals at the Mint, also added:

'Our Britannia bullion range is already one of the most sought after in the world, and these innovative new security features make it even more appealing for investors. Simply by moving the coin, you can authenticate it as a genuine Royal Mint product, giving investors complete confidence, whether they are buying directly from us or from our partners'

2026 Britannia Coins

The 2026 Britannia Series features advanced security elements that allow you to verify each coin’s authenticity.

Our Range of Bullion Britannias 

Gold Bullion Britannias

Cheap Bullion Britannias

We offer some of the cheapest prices in Britain for gold Britannias and silver Britannias. Britannias are a great investment for UK residents due to their status as British legal currency, so are capital gains tax (CGT) exempt. Gold and silver Britannia coins are both easily our most popular bullion products and are always in demand!

Alternative Security Features 

This is not the first time the Royal Mint have put ground-breaking security details on their coins. We have a Royal Mint Quality Control article on our website, where you can see more details on their alternative ‘security features’.