244-247 AD., Philip I, Rome mint, Antoninianus, RIC 27b.

Philip I, Rome mint, 244-247 AD.,
Antoninianus (20-22 mm / 4.15 g),
Obv.: IMP M IVL PHILIPPVS AVG , radiate, draped and cuirassed bust of Philip I right, seen from behind.
Rev.: AEQVITAS AVGG , Aequitas standing left, holding scales and cornucopiae.
RIC IV 27b ; RSC 9 .

AVGG indicates there were two Augusti, Philip I, the Arab, and his son and joint ruler, Philip II.