Attica, Athens, New Style. Tetradrachm; Attica, Athens, New Style; Magistrates Demeas & Ermokles/Headdress of Isis, 93/2 BC, Tetradrachm, 16.67g. Thompson-1053c; Svoronos-pl. 68, 15 (same dies). Obv: Helmeted head of Athena r. Rx: Owl standing r. on amphora, head front; ethnic and magistrates' names across field, headdress of Isis in r. field; third magistrate ????/?S, B on amphora, ?EP below; all within olive wreath. Purchased in March 2010.. VF