James II. AE Halfcrown, Gun money. Ireland issue. May, 1689. 

IAKOBVS II DEI GRATIA, laureate, draped bust left.
MAG BR FRA ET HIB REX 1689, Crown superimposed on crossed sceptres, J—R across fields, value mark XXX above, "May" below.
 
Seaby 6579.

Sold by The Coinhouse Auctions, Auction 21, Lot 516, June 2021.