Greek
Lesbos, Mytilene.(Circa 412-378 BC).
Hekte Electrum (10.9mm 2.56g)
Head of Athena to right, wearing crested Attic helmet / Head of Artemis-Kybele to right, wearing stephane, within linear square frame; all within incuse square. Bodenstedt 73; HGC 6, 999.