ISLAMIC, Seljuks. Great Seljuk. Mu'izz al-Din Ahmad Sanjar, AH 511-552 / AD 1118-1157. Dinar (Electrum, 23 mm, 3.17 g, 5 h), with dragon heads, mint and date off flan, possibly Herat. Album 1687. Struck somewhat off center and with areas of weakness, otherwise, very fine.
From the Dr. David Majer Collection of Islamic coins, formed over the past two decades.