Watch List notes:

'Abbasid Caliphate. temp. Al-Ma'mun. AH 199-218 / AD 813-833. Æ Fals (16.7mm, 2.01 g, 7h). Al-Ramla mint. Undated. Citing Sa'id b. al-Surh and Abu'l-Rayan. SNAT IVa, 91; Shamma p. 127, 3; Lowick 243; Album 292. Fine. Rare.