783–784 Pre-Reform coinage 1/2 drachm

749–750 Tabaristan

785–786 Tabaristan

785–786

786–787

Undated Tabaristan

783–784 al-Mahdi Dirham (Qasr al-Salam)

783–784 al-Mahdi dirham (al-'Abbasiya)

783–784 al-Mahdi dirham (Basra)

783–784 al-Mahdi dirham (Kirman)

783–784 al-Mahdi dirham (al-`Abbásiyyah)

783–784 al-Mahdi Dirham (al-Yamama)

783–784 al-Mahdi dirham (Ifriqiya)

783–784 al-Mahdi dirham (Arminiya)