Faustina II, AE18 of Lydia, Sala, before 175 AD. 4.05g. 

Obv: (from top right) FAVCTINA CEB, draped bust right
Rev. CALHNWN, Hermes standing left, holding purse and 
caduceus. 
(Note: the S(C) on many coins of Sala resemble a gamma.)

SNG von Aulock 3117; Mionnet S7, 569.

Ex: Waddell I, 1982,lot 292.
about Extremely Fine $425.00

Item no. 20539
Courtesy of Edward J Waddell Ltd. www.coin.com, June 2010.