Attica, Athens, New Style. Tetradrachm; Attica, Athens, New Style; Two monograms, Aplustre, c. 140/39 BC, Tetradrachm, 16.69g. Thompson-255a, Svoronos-pl. 36.18 (same dies). Obv: Helmeted head of Athena r.; without the usual row of horse protomes above the visor. Rx: Owl standing r. on amphora, head front; ethnic and magistrates' monograms l. and r., aplustre in r. field; H on amphora, AN below; all within olive wreath. Acquired from Ancient Delights, January 2015. May be overstruck; apparent remains of undertype on owl's left eye and T of ethnic on reverse.. EF