ISLAMIC, 'Abbasid Caliphate. Al-Mahdi, AH 158-169 / AD 775-785. Dirham (Silver, 24 mm, 2.64 g, 1 h), citing the caliph al-Mahdi and Yazid, Ifriqiya, AH 165 = AD 781/2. SICA III, -. A very attractive example. Light marks, otherwise, about extremely fine.
From the Dr. David Majer Collection of Islamic coins and from a North American collection, formed before 2005, Leu Web Auction 13, 15-16 August 2020, 1797.