Claudius II Gothicus (268-270 AD). BI Antoninianus. Rome mint, 270 AD. Obv. IMP CLAVDIVS AVG. Radiate bust right. Rev. MARTI PACIF. Mars advancing left, holding olive branch in right hand and spear and shield in left; in exergue, X. RIC V 70 var. (none in exergue). 3.77 g. 21.50 mm. R. Traces of silvering. EF/About EF.