
The 2015 Gold Sovereign Proof.
The reverse is Pistricci's George and the Dragon.
The Obverse is the fourth portrait of Queen Elizabeth II by Ian Rank-Broadley FRBS.

It is the the first time in more than 100 years that Sovereigns of the same date will be issued with two different portraits.
A special edition of 2015 proof sovereigns were released in a wood box and the edition was limited to 7,500 pieces.