Watch List notes:

ISLAMIC, Seljuks. Rum. Ghiyath al-Din Kay Khusraw II, first reign, AH 634-644 / AD 1237-1246. Dirham (Silver, 21 mm, 2.23 g, 3 h), Madinat Siwas, AH 642 = AD 1244/5. Broome 287. Izmirlier 488. Good very fine.