Tacitus, Antoninianus, 275-276, Antioch, Officina 3IMP C TACITVS AVGRadiate, draped, cuirassed bust right PROVIDENTIA D_EORVM Emperor standing facing, head right, scepter surmounted by eagle in left hand, receiving globe from Jupiter standing facing, head left, vertical scepter in left hand T in middle field XXI in exergue 23mm x 24mm, 3.96g