Image Enlarged and enhanced for study Athens, Attica 450-404 BCE AR Drachm 4.0 gr. Obverse: Head of Athena R. in Crested Helmet Reverse: Owl stand. R. Olive Sprig behind - No Crescent Moon AQE SG 2527 SNG COP. 41 after 449 BCE. Svor. 11.20