In 2008 the Royal Mint for the first time ever released a Limited Issue Royal Shield of Arms Mule 20p Twenty Pence Coin with No Date Certified Slabbed and Graded by PCGS as AU58 Error.

Each Coin in the new series of designs from the 50p to the 1p feature a portion of the Royal Arms.
United, therefore, and carefully arranged in the correct order, the 50p, 20p, 10p, 5p, 2p, 1p, make up the Royal Arms in its entirety.

The Royal Arms of the present reign has remained virtually unchanged since the reign of Queen Victoria the shield is quartered with England three lions passant guardant, in the first and fourth quarters, the Scottish lion rampant in the second and the harp of Ireland in the third.
The obverse features the Fourth Portrait of Her Majesty Queen Elizabeth II by Ian Rank Broadley.

• Features the Royal Shield of Arms Designed by Matthew Dent
• Certified Slabbed and Graded by PCGS as AU58 Error No Date