Watch List notes:

'Abbasid Caliphate. temp. al-Mansur. AH 136-158 / AD 754-775. AV Dinar (19.5mm, 4.05 g, 9h). Unnamed (Madinat al-Salam [Baghdad]?) mint. Dated AH 157 (AD 773/4). AGC I 51; Album 212; ICV 376. Toned, deposits in devices, marks. VF.