Photo: Numista

Atlantic Salmon 50p 2023 Proof

Charles III Atlantic Salmon

2023United KingdomProof; Tudor crown privy mark

Part of 50p coins

Worth about £4.49 as a proof.

Denomination

50p

Estimated Value

£4.49

Numista catalogue · Mar 2026How we value coins

Condition

Proof

Mintage

—

Physical Properties

Composition:Copper-nickel (75% Cu, 25% Ni)

Weight:8g

Shape:Equilateral curve heptagon (7-sided)

Diameter:27.3mm

Thickness:1.7mm

Currency:Pound sterling (decimalized, 1971-date)

Mint:Royal Mint

Features & Details

Equilateral curve heptagon (7-sided)Copper-nickel (75% Cu, 25% Ni)

Value source:Numista catalogue

Value date:6 Mar 2026

Versions of the 2023 Atlantic Salmon 50p

Photo: Numista
Circulation
£95.00
Mintage 200,000
Atlantic Salmon 50p 2023
Photo: Numista
BU
£4.49
Mintage —
Atlantic Salmon 50p 2023 BU
Photo: Numista
ProofTudor crown privy mark
£4.49
Mintage —
Atlantic Salmon 50p 2023 Proof (this page)

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About the Atlantic Salmon 50p 2023 Proof

The Charles III Atlantic Salmon coin, issued in 2023 by the Royal Mint, represents a notable addition to the United Kingdom's numismatic landscape as it marks the first coinage featuring King Charles III following the passing of Queen Elizabeth II. Crafted from a copper-nickel composition, the coin is designed for circulation, providing accessibility to collectors and the general public alike. The coin's design and thematic relevance not only capture a moment in history but also emphasise the ongoing relationship between currency and national identity.

How this was written

Written with AI from catalogue data. Sentences that contradict this coin's year, denomination, finish, mintage or value are removed automatically; the rest has not been checked by a person. How we value coins