Watch List notes:

ABBASID, Al-Amin (193-198 AH/809-813 AD). AR Dirhem (2.90 gm; 21 mm). Obverse, Shahdah, mint: Madinat al Salam (Baghdad), year 194. reverse, Rabi al-allah, Mohamad Rasoul allah. Album 221.1; Tabatabai 179. Choice EF. Toned. Rare.