Watch List notes:

Abbasid, al-Rashid (170-193h), Dirham, al-Muhammadiya 175h, in the name of the heir Muhammad (al-Amin), citing Salam and Sard, 2.89g (SICA 3:1389-1390; Lowick 1696; A 219.9d). Harshly cleaned, some deposit, otherwise good very fine, very rare.

Estimate: £150-180