ISLAMIC, Persia (Post-Seljuk). Khwarizm Shahs. 'Ala al-Din Muhammad II, AH 596-617 / AD 1200-1220. Dinar (Electrum, 18 mm, 4.07 g), Kanauj style, but probably struck in or near Ghazna. ‘al-sulṭān / al-aʿẓam ʿAlā / al-Dunyā wa al-D/īn’ (‘The supreme sultan ʿAla al-Dunya wa al-Din’ in Arabic). Rev. Continuation of the titles of the ruler, ‘Abuʾl-Fatḥ / Muḥammad ibn / al-sulṭān’ (‘Abuʾl-Fath Muhammad, son of the sultan’ in Arabic). Album 1713. Rare. Areas of weakness, otherwise, very fine.