1 Sovereign - Elizabeth II 5th portrait Sapphire Coronation Proof Piedfort

Name: 1 Sovereign - Elizabeth II 5th portrait; Sapphire Coronation Proof Piedfort
Brand: Royal Mint

CountryUK Year2018 Denom1 Sovereign Mintage1,930 MintRoyal Mint MetalGold (.9167) Melt ~£1,561.89

Verified by the MyCoinage editor · realised auction prices only · last refreshed 23 July 2026.

✎ Suggest an edit

Country	🇬🇧 United Kingdom
Year	2018
Denomination	1 Sovereign
Face value	£24
Mintage	1,930
Mint	Royal Mint · Llantrisant
Series	Coronation Commemoratives
Circulation	Non-circulating
Composition	Gold (.9167)
Weight	15.980g
Diameter	22.1mm
Thickness	3.04mm
Shape	Round
Orientation	Medal alignment ↑↑
Grade scale	UK (EF/UNC)
Tags	commemorative highly-collectable

Obverse

Fifth crowned portrait of Queen Elizabeth II right, wearing the George IV State Diadem, legend around. Script: Latin

Reverse

St. George on horseback slaying the dragon right with date,

Gold content

Gross troy oz 0.5138

Purity unknown, melt value is approximate

Melt value (approx) £1,561.89

Related guides

Gold Sovereign values →

Find this on eBay

Affiliate

Region

Each click opens eBay in a new tab. We earn a small commission on eBay purchases through these links, at no cost to you. It helps keep MyCoinage free. More about how this works.