Watch List notes:

ANCIENT COINS, Greek, Ionia, Teos (c.478-459 BC), Silver Stater, T-HI-O-N, griffin seated right, a facing panther's head below its raised foreleg, rev quadripartite incuse square with granular surfaces, 12.05g (Balcer, SNR 47, 103; BMC 19). Good very fine, attractive light toning.
ex ACR Auction 12, 29 October 2014, lot 321

Estimate: £1000-1200