George III, Half-sovereigns, 1817, 1818, 1820, laureate head right, rev. crowned shield (Marsh 400, 401, 402; S.3786), generally extremely fine (3)

Details
George III, Half-sovereigns, 1817, 1818, 1820, laureate head right, rev. crowned shield (Marsh 400, 401, 402; S.3786), generally extremely fine (3)