Watch List notes:

(g) George III (1760-1820), 'New Coinage', Half-Sovereign, 1817, laureate head right, rev. Crowned shield, edge milled, 3.95g, 5h (Marsh 400; MCE 467; Spink 3786), lightly wiped but residually lustrous, a bolder fine, the immensely popular first year of issue.

Estimate: £250 - £350