In 2020 for the first time ever, the Perth Mint released a very Limited Issue Piedfort Sovereign $50 Fifty Dollar Gold Proof Coin struck in solid 22 Carat Gold to a High Relief .

The reverse design portrays St Edwards Crown, a laurel wreath, Australia and historic elements of Leonard Charles Wyon's original Type I reverse.
The obverse features the stunning portrait of Her Majesty Queen Elizabeth II by Jody Clark.
Also included to celebrate the 165th anniversary of the Sydney Type I reverse a 165 Privy Mark.
These legal tender coins have been struck to proof quality using specially prepared dies and highly polished blanks.

• Limited Mintage of 350 Coins Worldwide
• Piedfort Double the Thickness and Weight of its Standard Counterpart
• Struck to Perth Mint's Proof Quality in Solid 22 Carat Gold
• High Relief $50 Fifty Dollar Piedfort Sovereign Coin
• Portrays St Edward’s crown, a laurel wreath and the word Australia on the reverse
• Special "P" Mint Mark for Perth Mint with 165 Privy Mark
• Boxed with Certificate of Authenticity