Watch List notes:

ARTUQIDS OF MARDIN: Qara Arslan, 1261-1294, AR dirham (2.64g), Mardin, blundered date, A-1837, citing the Ilkhan Hulagu as overlord, hexagram type as previous silver coins of the Artuqids, without reference to the Qa'an, VF, RR. The mint name is clear, the date blundered as usual, intended for either AH658 or 659.

Estimate: 180-220 USD