Watch List notes:

NGC PF64 CAMEO | George V (1910-1936), Coronation 'Specimen' Proof Sovereign, 1911, bare head left, rev. St. George and Dragon, edge milled, 7.98g*, 12h (Marsh 213A; W&R 416; Spink 3996), faint wisps in otherwise glass-like fields, brilliant, virtually as struck, in NGC 'Brown' holder, graded PF64 CAMEO (Cert. #3158977-039).

Estimate: $1500 - $2000