IRELAND. Elizabeth I. 1558-1603. Base silver groat. 2.93 gm. 25 mm. Base coinage of 1558. Her crowned bust left; ELIZABETH D G ANG FR Z HIB REGI / A crowned harp; crowned E and R flanking; POSVI. S. 6504. D&F 246. Very Fine; good quality silver for this issue; clear portrait, bold harp, most legends clear; exceptional example of the issue.