ILKHAN: Abu Sa'id, 1316-1335, AR ½ dirham (0.69g), Ruyan, DM, A-2205A, type D, very rare mint near the Caspian coast, VF, RRR, ex Christian Rasmussen Collection. The date is off flan due to the use of dies intended for a larger denomination.
Estimate: 100-150 USD