Erythrai, Ionia, AE19. 3rd Cent. BC. 

Obv: ERUQRAI, turreted and draped bust of Tyche of the city, right.
Rev: ERUQRAIWN, Fire-beacon.
BMC 239; SNG Cop 755; Lindgren I 492.

Courtesy of Forum Ancient Coins, shop. Jan. 2011.