Watch List notes:

(g) George IV (1820-1830), Half-Sovereign, 1824, laureate head left, rev. crowned square-shield, edge milled, 3.99g, 7h (Spink 3803; Marsh 405; MCE 484; Schneider II, 634; Stratos 55), choice, about mint state, in NGC 'Sweetnam' holder, graded MS63+ (Cert. #5878636-010).

Estimate: £800 - £1,000