Watch List notes:

(g) George VI (1936-1952), Specimen Proof Sovereign, 1937, bare head left, rev. St George and Dragon, edge plain, 8.03g, 12h (Spink 4076; W&R 439; Stratos 276), brilliant uncirculated, in NGC holder, graded PF65+ (Cert. #5878639-003).

Estimate: £1,000 - £1,500