Watch List notes:

ABBASID: al-Mansur, 754-775, AR dirham (2.65g), Madinat al-Salam, AH146, A-213.1, first year of the mint at Madinat al-Salam (= Baghdad), still in the Damascene calligraphic style (used only 146-147), mount removed, Fine, RR.

Estimate: 100-150 USD