ISLAMIC, Seljuks. Great Seljuk. Mu'izz al-Din Ahmad Sanjar, as viceroy under Muhammad, AH 492-511 / AD 1099-1118. Dinar (Gold, 22 mm, 4.11 g, 9 h), citing the ʿAbbasid caliph al-Mustazhir billah (AH 487-512 / AD 1094-1118), his overlord as Abu Shuja‘ Muhammad, and himself as al-Malik al-Muzaffar Sanjar on the reverse, mint of flan, probably Nishapur, date off flan. Album 1685.1. Somewhat clipped and with minor areas of weakness and a few edge cracks, otherwise, very fine.