2004 Britannia Coins

The 2004 Britannia Coin series represents a highly collectable year within The Royal Mint’s Britannia programme, featuring strong demand across both gold proof issues and silver bullion Britannia coins. By 2004, Britannia had become a firmly established global investment coin, recognised within both the UK collector market and international bullion sector.

Struck in traditional 22-carat gold, the 2004 Britannia gold coins continue the long-standing early-series specification, while the 1oz silver Britannia coins in .958 fine silver remain a core bullion issue, widely collected for their intrinsic metal content and classic Philip Nathan design.

This category includes a full selection of 2004 Britannia Coins, covering gold proof sets, silver proof and bullion issues, complete denomination sets, and certified graded examples.

The 2004 issue is particularly notable for its limited mintage gold proof coins, with select denominations such as the 1oz gold Britannia struck in extremely low numbers (around 973 worldwide), making it a key modern scarcity issue within the series.

This collection may include:

• 2004 Gold Britannia Proof Sets (4-coin sets)
• 2004 1oz Gold Britannia Coins (£100 denomination)
• 2004 1/2oz Gold Britannia Coins (£50 denomination)
• 2004 1/4oz Gold Britannia Coins (£25 denomination)
• 2004 1/10oz Gold Britannia Coins (£10 denomination)
• Certified PCGS & NGC 2004 Britannia Coins
• 2004 1oz Silver Britannia Coins (.958 fine silver)
• Limited mintage gold proof issues (~973 mintage for 1oz gold proof)

The 2004 Britannia coins continue the established 22-carat gold standard, while the silver issues are struck in Britannia silver (.958 fineness), weighing 1 troy ounce (31.1g of pure silver content) with a 40mm diameter, maintaining the traditional large-format Britannia design used across the modern series.

Silver Britannias from 2004 were issued in both bullion uncirculated and proof finishes, with bullion examples produced at approximately 100,000 mintage, making them widely available but still strongly collected as part of full year runs.

As a mid-2000s key Britannia issue, the 2004 Britannia remains highly desirable among collectors building complete date sets, with strong demand for both gold proof sets and standard silver Britannia bullion coins, particularly in certified high-grade condition.

Browse our full selection of 2004 Britannia Coins below, including bullion, proof sets, and certified graded examples.