821–822 Madinat Herat (this page)
821–822 Herat
821–822 Madínat Harát
821–822 al-Ma'mun dirham (Isbahan)
821–822 Tahir b. al-Husayn dirhem
821–822 al-Ma'mun dirham (Fars)
821–822 al-Ma'mun Dirham
821–822 Tahir b. al-Husayn fals
821–822 Ziydat Allah I Dirham
821–822 al-Ma'mun dirham (al-Madinat al-Ma'muniya…)
821–822 Tahir b. al-Husayn dirham (Samarqand)