Watch List notes:

Abbasid, temp. al-Mansur, Dirham, Madinat al-Salam 146h, 2.91g (SICA 3:1555-1556; SCC 876; A 213.1). Good very fine and rare, the first year of issue for the mint.
ex The New York Sale XVII, 9 January 2008, lot 286

Estimate: £500-700