Tacitus. AD 275-276. Antoninianus (22.5mm, 4.84 g, 12h). Ticinum mint, 2nd officina. 1st emission, November-December AD 275. IMP C M CL TACITVS AVG, radiate and cuirassed bust right / MART I P ACIF, Mars in military dress walking left, holding olive branch in right hand, transverse spear and long oval shield in left hand; –|–//S. RIC V Online 3366; RIC V 145; BN 1651-2. In NGC encapsulation 6647378-007, graded Ch MS, Strike: 5/5, Surface: 5/5, silvering. A wonderful coin in hand.