Watch List notes:

George IV (1820-1830), Proof Half-Sovereign, 1826, bare head left, rev. crowned garnished shield, edge milled, 3.99g, 7h (Stratos 217; W&R 249; Spink 3804), scarcely perceptible scratches before nose and carbon spot below ear, otherwise brilliant, much as struck.

Estimate: $3000 - $4000