1/10 oz Britannia Charles III Silver Coin | 2027 – 30th Anniversary

The Smallest Silver Britannia – 1/10 oz, 2027 Anniversary Edition

With 3.11 g of 999 fine silver, a diameter of 16.50 mm and a face value of 20p, the 1/10 oz is the smallest of the 2027 silver Britannias issued by The Royal Mint. It carries the same one-off '30' wave privy mark and anniversary background texture as the larger silver coins of the year, commemorating 30 years of the silver Britannia.

The reverse shows Philip Nathan's standing Britannia with shield, olive branch and trident – a figure that has been a continuous presence on British coins since the reign of Charles II. The obverse bears the coinage portrait of King Charles III by Martin Jennings.

Security features at 16.50 mm

The four visual security features added in 2021 appear on the 1/10 oz just as on the 1 oz coin: latent image, micro-text, tincture lines and surface animation. Ten 1/10 oz coins hold the 31.1035 g of fine silver of one 1 oz Britannia (38.61 mm). In diameter, the coin matches the 2027 gold Britannia 1/10 oz at 16.50 mm, while differing in metal, fineness (999 versus 999.9), face value (20p versus £10) and privy mark ('30' versus '40').

Price and delivery at StoneX Bullion

Prices on this page are live and follow the silver market continuously. They consist of the value of 3.11 g of fine silver and a premium for minting, logistics and trading. With the least metal per coin, the 1/10 oz generally carries the highest premium per gram of the silver Britannia sizes; the current premium is shown on this page. StoneX Bullion belongs to StoneX Group, a NASDAQ-listed Fortune 50 company, and is an LBMA Affiliate. New coins come directly from the mint, and all deliveries are fully insured².

The same anniversary design in a full ounce: 1 oz Britannia Charles III Silver Coin 2027. Overview of all silver sizes and years: Britannia silver coins.

² Applies to private customers in accordance with our terms and conditions.