Tacitus (275-276). AR Antoninianus, Ticinum mint, 275-276. Obv. IMP C M CL TACITVS AVG. Bust of Tacitus, radiate, draped, cuirassed, right or bust of Tacitus, radiate, cuirassed, right. Rev. PAX AVGVSTI. Pax, draped, standing left, holding olive-branch in right hand and sceptre in left hand. RIC V Tacitus 150. 5.59 g. 22.00 mm. Partly toned. EF/About EF.