IONIA. Phokaia. Circa 521-478 BC. Diobol (Silver, 10.84 mm, 1.28 g). Head of a nymph to left, wearing a sakkos with a pearled band and a rosette earring. Rev. Quadripartite incuse square. SNG Copenhagen 389-94 (uncertain coins of Greece and Asia Minor). SNG Kayhan 522. SNG von Aulock 1813. Lightly toned. Very Fine.