IONIA. Phokaia. Circa 521-478 BC. Hecte (Electrum, 9.86 mm, 2.54 g). Two seals swimming each-other chasing in upside-down position. Rev. Quadripartite incuse square. Bodenstedt 46. SNG von Aulock 7941. SNG Copenhagen -. BMC 6. Slightly off-centre on obverse, otherwise, Good Very Fine.