Trebonianus Gallus. Antoninianus; Trebonianus Gallus; 251-253 AD, Rome, Antoninianus, 3.40g. C-63, RIC-37. Obv: IMP C[A]E C VIB TREB GALLVS AVG Bust radiate, draped, cuirassed r. Rx: LIBERTA - S AVGG Libertas standing l. holding cap and long scepter.Flan crack at 6:00. Magnificent portrait. MS