Ionia, Phokaia AR Diobol (Silver, 1.26g, 9mm) ca 521-478 BC.
Obv: Head of a nymph to left, wearing a sakkos with a pearled band, a rosette earring, and a pearl necklace.
Rev: Quadripartite incuse square.
Ref: SNG Copenhagen 389-384 (uncertain coins of Greece and Asia Minor). SNG Kayhan 522.