*Paphlagonia, Sinope, drachm, c. 425-410 BC, head of eagle left, dolphin below, rev., quadripartite incuse square with two opposing sunken quarters; letter 'F' in square below, 5.16g (SNG BM 1367v; SNG von Aulock 6837v, different letter and with dots), very fine and a rare variety
Estimate: £350 - 400