The 2023 Gold Proof Sovereign is an historic and highly collectable Coronation year  from The Royal Mint, marking the first definitive proof sovereign to feature the effigy of King Charles III, designed by Martin Jennings.

Struck in 22-carat gold to the highest proof standard, this coin proudly continues the sovereign’s long tradition with the beloved St George and the Dragon reverse design by Benedetto Pistrucci. This release symbolises the start of a new Carolean era, making it especially significant to collectors and royal enthusiasts.

Key Features:

• Year: 2023

• Monarch: King Charles III (first definitive proof sovereign)

• Obverse: Official portrait by Martin Jennings

• Reverse: St George and the Dragon by Benedetto Pistrucci

• Metal: 22ct Gold (91.67% purity)

• Weight: 7.98g

• Diameter: 22.05 mm

• Finish: Proof – exceptional detail with frosted motifs and mirrored fields

• Mintage: Limited (typically under 15,000)

• Presentation: Supplied in official Royal Mint case with individually numbered Certificate of Authenticity

Why Collect the 2023 Proof Sovereign?

• Historic first appearance of King Charles III on a definitive proof sovereign

• Iconic St George reverse design loved by collectors worldwide

• Legal tender and Capital Gains Tax (CGT) exempt for UK residents

• Superior proof finish ideal for long-term display or legacy investment

Why Buy from Exclusive Coins?

• Guaranteed genuine and sourced directly from Royal Mint-authorised channels

• Includes original box and certificate

• Secure, insured UK-wide delivery

• Trusted numismatic expertise and outstanding customer service

Own a new chapter in British numismatic history with the 2023 Gold Proof Sovereign — an elegant, timeless symbol of tradition and royal legacy.