Watch List notes:

Abbasid Caliphate. al-Mansur. 136-158/754-775. AE fals (18.3 mm, 1.46 g). Istakhr mint, dated AH 140. citing caliph as 'Abd Allah,'Abd Allah, Amir al-Mominin; below bi al-Wafa, three pellets. Album 325; Miles 344ff. VF.