Trebonianus Gallus. Antoninianus; Trebonianus Gallus; 251-253 AD, Rome, Antoninianus, 3.76g. RIC-39, C-67. Obv: IMP CAE C VIB TREB GALLVS AVG Radiate, draped, cuirassed bust r. Rx: LIBERTAS AVGG Libertas standing l., leaning on column, holding cap and transverse scepter.Exquisite portrait. MS