50 Pence - Elizabeth II Insulin Silver Piedfort

Name: 50 Pence - Elizabeth II Insulin; Silver Piedfort
Brand: Royal Mint

CountryUK Year2021 Denom50 Pence Mintage886 MintRoyal Mint MetalSilver (.925) Melt ~£28.59

Data verified by Connor Jones, Editor · realised auction prices only · last refreshed 3 June 2026.

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Country	🇬🇧 United Kingdom
Year	2021
Denomination	50 Pence
Face value	50p
Mintage	886
Mint	Royal Mint · Llantrisant
Circulation	Circulating
Composition	Silver (.925)
Weight	16.000g
Diameter	27.3mm
Shape	Equilateral curve heptagon (7-sided)
Orientation	Medal alignment ↑↑
Grade scale	UK (EF/UNC)

Obverse

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

Reverse

An interpretation of the structure of insulin along with its molecular formula. Script: Latin

Silver content

Gross troy oz 0.5144

Purity unknown, melt value is approximate

Melt value (approx) £28.59

Premium over melt £29.31

Also issued as

Related guides

Market Value

£44.00

▲ 31.6% 30d

Volume-weighted avg across 2 sales Last sale 27 days ago

1 grade with data

Region

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Realised auction prices · ⭐ Pro Expand rows for individual sale records

	Grade	Latest	Avg (90d)	30d Δ	All-time range	Sales (1yr)	Total sales	Last sale
	PR-65	£57.90 🔒 listed	£50.95	▲31.6%	£44.00 – £57.90	2	2	12-05-2026
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Pricing Data

1 grade · last updated unknown

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