923 | AR0971

ItemNo: 923

Acc_no: AR0971

Ruler: al-Mustain billah (862-866 AD)

Dynasty: Abbasid Caliphate

Denomination: AR dirham

Ruler: al-Abbas as heir

Mint: al-Basrah

Date: 250 AH

Weight (g): 3.01

Diameter (mm): 25

Die Axis: 5:30

References: al-Bakri 1974 (al-Maskukat V), p. 64