Watch List notes:

Rasulids, al-Muzaffar Yusuf I AR Dirham. Hisn Ta'izz mint, AH 653 = AD 1255. Basmala tasliah and first part of Qur'an IX, 33 in six lines across field; quranic legend and mint-date formula around / Name and titles, citing Abbasid caliph al-Musta'sim in five lines across field; legend around. Album 1102; SICA X, 50 var. (AH date). 1.88g, 25mm, 10h.

Good Very Fine.

Ex Roma Numismatics Ltd., E-Sale 60, 1 August 2019, lot 1175;
From a private UK collection.