Abbasid Caliphs, ca. 700-900 AD., unknown mint, Falus.
Abbasid Caliphs(?), unknown mint, ca. AH 80-287 / 700-900 AD.,
Æ Falus (15-16 mm / 1,51 g),
Obv.: "There is no god but God the One" , three lines Arabic script.
Rev.: "Muhammad is the messenger of God" , three lines Arabic script in center, name of a governor below, [plus a circular legend].
cf. http://islamiccoins.ancients.info/abbasid/Falus.htm .