ABBASID COPPER COINS BY MINTS Madînat as-Salâm (Baghdad)
al-Mahdî Muhammad, caliph 158-169 H/776-786 AD, and the official Nusayr Fals 166 H. 2.26 g. As above but rv. with legend li-thaghr al-Masîsa (for the frontier zone of al-Masisa). Lowick/Savage 529 Shamma p. 40 no. 18 Rare Very fine