Erythrae, Ionia. AE19. Pseudo-autonomous issue. Time of Hadrian, AD 117-138. 

Obv: DHMOC ERYQRAI, bearded head of Demos right
Rev: ERYQRAI EP EKATWNYM, Athena standing left, holding 
patera and spear, shield at side.

SNG Copenhagen 746

From the J.S. Wagner Collection.
CNG Auction 210, lot 96. Estimate $100. Sold for $60. 

Used with permission of CNG coins, www.cngcoins.com, Oct, 2010