ISLAMIC, 'Abbasid Caliphate. temp. Al-Mahdi, AH 158-169 / AD 775-785. Dirham (Silver, 23 mm, 2.75 g, 11 h), Kirman, AH 167 = AD 783/4. SICA III, 1167. Rare with 'bakh' on the reverse. Good very fine.
From the Tabib Collection, formed over the past 40 years.