★ Very RARE and attractive coin! ★
Islands off Ionia, Chios. AR Stater , c. 490-435 BC.
Obv. Sphinx seated left; amphora to left.
Rev. Quadripartite incuse square.
Boston MFA 1945; Jameson 1521; Kraay & Hirmer 606.
Weight: 7.86 gr
Diameter: 16 mm