Watch List notes:

CRUSADER IMITATIONS OF ARABIC COINS. KINGDOM OF JERUSALEM. Arabic Silver Struck after the Papal Interdict of 1251. Half dirham 125(1?) AD, 'Akkâ, in square: al-âb / (cross in circle between a lily and ?) / wa l-ibn, marginal segments with mint and date, only the termination wa khamsîn clear, rev. wa r-rûh / (lily) / al-quds. Balog/Yvon 44; Slocum coll. 302/303. Very rare.
Very fine

Ex Münzen und Medaillen AG, Basle, list February 1975.