2015 Britannia Coins

The 2015 Britannia Coin series represents a highly significant modern issue within The Royal Mint’s Britannia programme, featuring an expanded range of gold and silver proof coins, bullion issues, and special commemorative formats. By 2015, Britannia had become fully established as one of the UK’s leading investment-grade bullion coin series, with strong global demand across both collector and investor markets.

Struck in 24-carat gold (.9999 fine), the 2015 Britannia gold coins continue the modern pure gold standard introduced in 2013, while the 1oz silver Britannia coins in .999 fine silver remain a core bullion issue, widely collected for their purity, liquidity, and iconic Philip Nathan design.

This category includes a full selection of 2015 Britannia Coins, covering gold proof sets, large-format silver issues, fractional gold coins, special commemorative releases, and certified graded examples.

The 2015 issue is particularly notable for its extensive range of commemorative silver Britannia coins, including multiple denominations and finishes such as proof, bullion, and high-relief style issues. This year also features one of the most diverse modern Britannia offerings ever released by The Royal Mint.

This collection may include:

• 2015 Gold Britannia Proof Sets (3-coin and premium sets)
• 2015 1oz Gold Britannia Coins (£100 denomination)
• 2015 1/2oz Gold Britannia Coins (£50 denomination)
• 2015 1/4oz Gold Britannia Coins (£25 denomination)
• 2015 1/10oz Gold Britannia Coins (£10 denomination)
• Certified PCGS & NGC 2015 Britannia Coins
• 2015 1oz Silver Britannia Coins (.999 fine silver)
• Large-format silver issues including 5oz, 1oz proof, and special £2 Britannia designs
• Limited mintage silver proof issues (including approx. 2,870–3,000 range for select releases)
• 2015 Britannia £2 commemorative silver bullion and proof coins
• Special high-value gold proof issues with extremely low mintages (some under 250 pieces)

The 2015 Britannia coins continue the established .9999 fine gold standard, while the silver issues are struck in .999 fine silver, weighing 1 troy ounce (31.21g total weight) with a reduced 38.61mm diameter compared to earlier .958 Britannia issues (1997–2012), reflecting the modern post-2013 redesign.

The 2015 Britannia range is especially notable for its expanded commemorative output, including large silver denominations such as £10 5oz coins and £2 silver Britannia issues, alongside traditional bullion and proof releases.

As a highly diverse modern Britannia issue, the 2015 Britannia remains highly desirable among collectors building full date runs, with strong demand for both gold proof sets and the wide variety of silver commemorative Britannia designs, particularly in certified high-grade condition.

Browse our full selection of 2015 Britannia Coins below, including bullion, proof sets, special editions, and certified graded examples.