A rare issue on the market for the wife of Alexander Severus.
Obverse: bust of the empress in drapery and diadem, to the right, in the rim legend:
SALL BARBIA ORBIANA AVG;
Reverse: concordia seated left, holding patera and double horn of plenty, surrounded by legend:
CONCORDIA AVGVSTORVM;
Bronze, diameter 30 x 30 mm, weight 22.19 g, axis 12 h.