Zaydi Imams of the Banu Hamza
Posthumous coinage in the name of al-Mansûr 'Abd-allâh ibn Hamza, 583-614 H./1187-1217 AD Mansûrî dirham 638 H., 'Azzân Haraz?? (or a reengraved mint name Birâsh altered to Zafâr?). Lowick cf. 1983 no. 1 for type. 1.62 g.; Interesting Very fine Slightly chipped