LU'LU'IDS: Rukn al-Din Isma'il, 1258-1261, AV dinar (6.09g), al-Mawsil, AH658, A-1877.1, citing the Great Mongol Möngke, cited with the former khodavand-i 'alam padshah-e ruy-i zamin, "master of the world, emperor over the face of the earth", believed to be a title of Chinese origin, some weakness, VF, RR.
Estimate: 500-600 USD