The 1 oz British Britannia Gold Coin (previous years) is struck in 999.9 fine gold by The Royal Mint, weighing 1 oz (31.1g). Mixed-year Britannias from previous minting years, sold at a lower premium than current-year coins while carrying identical weight, purity and tax treatment.

VAT: Exempt — investment-grade gold coins are VAT-free under UK law.
Capital Gains Tax: As UK legal tender, it is exempt from Capital Gains Tax for UK residents, regardless of the size of the gain.

• Type: Gold Coins
• Weight: 1 oz (31.1g)
• Purity: 999.9 fine gold
• Mint / refiner: The Royal Mint
• Legal tender: United Kingdom (£100 face value)
• Dealer SKU: GCGbBr1ozmix

Sold by IBV Gold, Stanhope House, 46 Park Lane, Mayfair W1K 1PW. Price as listed by IBV Gold on 12 Nov 2026; bullion prices move daily with the spot price.