Watch List notes:

IRELAND. James II. 1685-1691. Æ halfpenny. 4.54 gm. 18 mm. Type II, copper with brass plug. 1690. Small head, leaf below bust. S. 6592. Fine or better; a void in the flan, obverse at 11; this was in the flan when the piece was struck; the "R" of REX is visible in the bottom of the void. Rare.