Salonina, AE Antoninianus, Antioch. Joint Reign of Gallienus.

SALONINA AVG, diademed, draped bust right.
CONCORDIA AVGG, Concordia seated left, holding patera and double 
cornucopiae.

Not in RIC; Göbl 1576h; Cunetio hoard 829, Eauze hoard 1585.
Rare. 

Courtesy of dirtyoldcoins.com, May 2003