Aurelian, 270-275. Antoninianus (Billon, 24 mm, 4.35 g, 6 h), Serdica, T = 3rd officina, April-November 274. IMP CL DOM AVRELIANVS P F AVG Radiate and cuirassed bust of Aurelian to right. Rev. ORIENS AVG / XXI·T· Mars standing right, holding spear in left hand, receiving globe from Sol standing left, holding globe in right hand and whip in left, resting with right foot on a bound captive in oriental dress seated left. Göbl 255q 3 (same obverse die) = RIC V.1 Online 2706 (same obverse die). An extremely rare type with DOM in the obverse legend, with only one example, cited in RIC V.1 Online. Flan crack, otherwise, extremely fine.