ItemNo: 1652
Acc_no: AR0329
Ruler: temp. al-Mansur (754-775 AD)
Dynasty: Abbasid Caliphate
Denomination: AR dirham
Ruler: al-Mahdi Muhammad
Mint: al-Muhammadiyah
Date: 149 AH
Weight (g): 2.69
Diameter (mm): 25
Die Axis: 4:00
References: SCC, no. 887