ISLAMIC, 'Abbasid Caliphate. temp. Al-Ma'mun, AH 199-218 / AD 813-833. Dirham (Silver, 24 mm, 2.95 g, 3 h), Madinat al-Salam, AH 203 = AD 818/9. Rev. with 'haqqa' on the reverse. SICA III, 1760. The flan slightly wavy, otherwise, about extremely fine.
From the Tabib Collection, formed over the past 40 years.