ISLAMIC, 'Abbasid Caliphate. temp. al-Ma'mun. AH 199-218 / AD 813-833. CU Fals (19mm, 2.53 g, 3h). Qaysaria (Caesarea) mint. Struck circa AH 204 (AD 819/20). Album C290; ICV 527. Earthen dark green patina, areas of weak strike. Near VF.
From the Dr. Jay M. Galst Collection, purchased from David Hendin, 4 December 1997.