SP-SB1, Great Britain, 1980 Gold Proof 1/2 Sovereign, Elizabeth II, 2nd Portrait.
Obverse: Second crowned portrait of HM Queen Elizabeth II facing right, wearing the Girls of Great Britain and Ireland tiara, legend around
Reverse: St. George slaying the dragon right, date and engraver’s initials in exergue
Graded by PCGS as: PR70 DEEP CAMEO
PCGS Cert Number Verification: 40434255