Caracalla, Tripolis, Phoenicia. 

Obv: AVK M AV ANTWNINON CEB, laureate head right

Rev: QKG (date, upwards on left) TRIPO (below), Astarte, 
wearing turreted crown and chiton, standing right with 
left foot on prow, holding sceptre, being crowned by 
small Nike standing on column to right. On the left 
and right, the Dioscuri, naked, facing towards her, 
each resting one hand on spear and holding bunch of 
grapes in the other. 

BMC 91; Rouvier 1727.

Courtesy of Roma Numismatics, Feb, 2010