ISLAMIC, Persia (Post-Seljuk). Khwarizm Shahs. 'Ala al-Din Muhammad II, AH 596-617 / AD 1200-1220. Double Dirham (Silver, 26 mm, 6.37 g, 5 h), Farwan, AH 614 = AD 1217/8. Album 1716. Very rare and in exceptional condition for this very difficult issue. Light areas of weakness, otherwise, good very fine.
From the Dr. David Majer Collection of Islamic coins, formed over the past two decades.