Ancient - Arabia. ARABIA: Anonymous, ca. 1st century BC to 2nd AD, BI tetradrachm (15.65g), cf. Potts-417/437, Mleiha series: head of Herakles, wearing lion-skin headdress // male figure seated on low throne, stylized horse on his extended left arm, palm to right, heavily stylized Aramaic name abel to right, F-VF, R.