George V Gold Proof Half-Sovereign, 1911 (Coronation Issue):

This coin features King George V's bare head facing left, with the initials "BM" raised on the truncation, representing the Australian sculptor Bertram Mackennal. The obverse inscription reads "GEORGIVS V DEI GRA: BRITT: OMN: REX F. D. IND: IMP:", which translates to "George the Fifth by the Grace of God, King of all the Britains, Defender of the Faith, Emperor of India."

The reverse showcases Benedetto Pistrucci's classic design of St George slaying the dragon. The date 1911 appears in the exergue, with "B.P." to the upper right, denoting Pistrucci's initials.

Key details:

• Mintage: 3,764 pieces

• Graded and slabbed by PCGS as PR65

• PCGS Certification:  206804.65/45102029  

• Edge: Milled

This half-sovereign was part of both long and short gold proof sets issued for George V's coronation. The brilliant proof finish had regained popularity by this time. Mackennal, who designed the obverse portrait, was also responsible for creating the Coronation Medal for King George V and the monarch's effigy on British coinage and stamps.

The coin is becoming increasingly scarce in the UK market, making it a valuable addition to any numismatic collection.