Watch List notes:

CRUSADER IMITATIONS OF ARABIC COINS. KINGDOM OF JERUSALEM. Arabic Silver Struck after the Papal Interdict of 1251. Half dirham (1251 AD), ('Akkâ), a third specimen from a different obverse die but reverse die identical with the preceding coin. 1.38 g. Small and thick flan.
Very fine

Ex Baldwin's Islamic Coins Auction 16, October 2009, lot no. 478.