Coin Identifier
Nations of the Crown 12-Sided One Pound — obverse
Obverse
Nations of the Crown 12-Sided One Pound — reverse
Reverse
£1 (One Pound Sterling)

Nations of the Crown 12-Sided One Pound

United Kingdom (Royal Mint) · 2016 (Dated), first entered circulation in 2017

A high-security 12-sided bimetallic coin featuring symbols of the four UK nations emerging from a crown.

Country
United Kingdom (Royal Mint)
Year
2016 (Dated), first entered circulation in 2017
Denomination
£1 (One Pound Sterling)
Metal
Bimetallic: Nickel-brass outer ring, Nickel-plated alloy inner circle

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Overview

A high-security 12-sided bimetallic coin featuring symbols of the four UK nations emerging from a crown.

Historical significance

Introduced in 2017 to replace the round pound, which was highly vulnerable to counterfeiting. It is considered one of the most secure coins in the world.

Obverse (front)

Fifth Portrait of Queen Elizabeth II by Jody Clark, surrounded by the legend 'ELIZABETH II · D · G · REG · F · D · 2016'. Features a micro-inscription on the lower rim.

Reverse (back)

Designed by David Pearce, it features the English rose, Welsh leek, Scottish thistle, and Northern Irish shamrock emerging from a single stem within a royal coronet.

Estimated value

$1.30–$2.00 (Circulated / Face value), $5.00–$10.00 (Brilliant Uncirculated)

What drives this coin's value

Condition is the primary factor. 2016 dated coins are common; however, errors like misaligned centers or 'dual dated' errors are highly sought after.

Grade assessment

Circulated / Extremely Fine (shows light surface marks but retains sharp details)

Mintage & rarity

Common. Over 500 million were minted with the 2016 date to prepare for the 2017 launch.

Authenticity & counterfeit red flags

Look for the 'hologram' at the bottom of the reverse that changes from a '£' symbol to a '1' when tilted. Genuine coins have sharp micro-lettering.

Notable varieties & errors

Rotation errors (die rotation) and bimetallic 'slug' errors where the center isn't correctly seated.

Similar coins

Often confused with older round pounds (now demonetized) or fake versions of the 12-sided coin which lack the holographic security feature.

Care & preservation

Store in a dry place. Do not clean with chemicals or abrasives as it will destroy the original mint luster.