IONIA. Phokaia. Diobol (Circa 521-478 BC).
Obv: Head of griffin left. Rev: Incuse square with pyramidal facets.
SNG Keckman 300; cf. SNG von Aulock 2116 (triobol?).
Condition: Good very fine.
Weight: 1.66 g. Diameter: 11 mm.