Watch List notes:

George V (1910?36), Proof Sovereign, 1923 SA, Pretoria mint, bare head left, BM on truncation for engraver Bertram Mackennal, legend surrounds GEORGIVS V DG BRITT OMN REX FD IND IMP. Rev, St George on horseback slaying the dragon, mintmark SA in groundline, date and B.P. in exergue, edge milled (S.4004; Marsh 287a: R2). Encapsulated and graded by NGC as Proof 64, recorded as very rare in Marsh.

NGC Certification : 6133286?001.