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810–811 Arminiya
811–812 Arminiya (this page)
811–812 al-Ma'mun dirham (al-Muhammadiya)
811–812 al-Ma'mun dirham (Samarqand)
811–812 al-Ma'mun dirhem
811–812 Ibrahim I dirham (Ifriqiya)
811–812 al-Ma'mun Dirham (Madinat Herat)
811–812 al-Amin dirham (Madinat al-Salam)
811–812 al-Ma'mun Dirham (Herat)
811–812 al-Ma'mun dirham (Madinat Samarqand)