1 Fals - 'Abd al-Wahab Tahirt

The Rustamids were an Ibadi imamate based at Tahert in what is now northern Algeria — one of the few Kharijite states to achieve lasting political stability, ruling for roughly a century before the Fatimid-backed Kutama Berbers destroyed the capital around 909. 'Abd al-Wahab was the second imam, and the longest-reigning, consolidating Rustamid authority across much of the central Maghreb during his tenure. Copper fulus from this dynasty are poorly documented in major collections, and the Album reference N430 signals an unconfirmed or provisionally attributed type — meaning attribution can shift as new specimens surface.