No special features recorded
820–821 ‘Abbasid fals (Fars)
820–821 al-Ma'mun dirham (al-Muhammadiya)
820–821 ‘Abbasid fals (Samarqand)
820–821 ‘Abbasid fals (Nawikath Zakariya)
820–821 al-Ma'mun dirham (Isbahan)
820–821 al-Ma'mun dirham (Madinat Isbahan)
820–821 ‘Abbasid fals (Samar)
820–821 al-Ma'mun dirham (Madinat al-Tahiriya)