Watch List notes:

BRITISH COINS, George IV, Silver Sixpence, 1829, bare head left, date below truncation, rev small lion standing on crown, emblems below, edge milled (ESC 1666; S 3815), Copper Farthing, 1828, laureate head left, date below, rev Britannia seated right with trident and shield, emblems in exergue (Peck 1443; S 3825). First attractive extremely fine, toned, the second with large verdigris spot on obverse onto edge, lightly toned on obverse, full lustre on reverse, good extremely fine. (2)
from the David Sellwood collection

Estimate: £250-350