16: Greek Athens - Attica - Owl Tetradrachm
After 449 BC, Attica. Obv: helmeted head of Athena right, frontal eye, in crested Attic helmet decorated with three olive leaves over visor and a spiral palmette on the bowl. Rev: AQE, owl standing right, head facing; olive sprig and crescent behind. Sear 2526; SNG Copenhagen 31. 16.93 grams.