Watch List notes:

CILICIA, Tarsus. Caracalla. AD 198-217. AR Didrachm (23mm, 5.94 g, 6h). Struck AD 215-217. Laureate head right / TYXH TAPCOY METP, Tyche seated left on rocks, holding uncertain object; at feet, half-length figure of river-god Cydnus swimming left; AM-K (= "first, greatest, most beautiful") across field. Prieur 790 = SNG Levante 1039 var. (rev. legend); SNG BN 1498 var. (same). VF, toned, flan crack, some porosity. Rare denomination and possibly an unrecorded legend variant.