1 Troy Ounce Gold Coin The Royal Mint Britannia (King Back)

Own a piece of British heritage with the 1 oz Gold Britannia, struck by The Royal Mint in 999.9 fine gold. This iconic bullion coin pairs the classic figure of Britannia Britain's enduring symbol of strength and freedom with the official portrait of His Majesty King Charles III on the obverse.

As one of the world's most recognised gold coins, the Britannia is trusted by investors and collectors alike. Each coin contains exactly one troy ounce of pure 24-carat gold and carries a £100 face value as official UK legal tender, qualifying it as Capital Gains Tax exempt for UK investors. Advanced security features struck into the coin  including surface animation and micro-text make the Britannia one of the most secure bullion coins in circulation.

Whether you're starting a precious metals portfolio, diversifying your holdings, or adding a centrepiece to your collection, the 1 oz Gold Britannia delivers globally trusted purity, liquidity, and design heritage in a single coin.

Key Features (bullet block)

Weight: 1 troy ounce (31.1035 g) of pure gold
Purity: 999.9 fine gold (24 carat)
Diameter: 32.69 mm
Face value: £100 GBP — UK legal tender
Obverse: King Charles III portrait
Reverse: Britannia
Mint: The Royal Mint, United Kingdom
Security: Latest-generation visual security features
Tax status: CGT-exempt in the UK; VAT-free investment gold

Is the 1 oz Gold Britannia legal tender?
Yes it carries a £100 face value and is official legal tender in the United Kingdom.

How pure is the gold?
The coin is struck in 999.9 fine gold (24 carat), the highest purity standard for bullion coins.

Whose portrait is on the coin?
The obverse features the official coinage portrait of His Majesty King Charles III.

Is it tax-free?
In the UK, the Gold Britannia is exempt from Capital Gains Tax for UK residents and qualifies as VAT-free investment gold.

Does it come with packaging?
Bullion Britannias typically ship in protective capsules; sealed mint tubes or Monster Boxes are available for bulk orders.