Watch List notes:

Abbasid, al-Rashid (170-193h), Dirham, al-Rayy 179h, in the name of the heir al-Amin, with the name of the governor Muhammad b. Yahya in obv. margin, also citing Ja'far, 2.91g (NHR 80E; A 219.9c). Minor weakness otherwise good very fine, scarce.