Aurelian, 270-275. Antoninianus (Silvered bronze, 23 mm, 3.00 g, 6 h), Siscia, spring 274. IMP C AVRELIANVS AVG Radiate and cuirassed bust of Aurelian to right. Rev. CONCORDIA MILITVM / ✱Q Aurelian, on the left, standing right, clasping hands with Concordia, on the right, standing left. Cohen 60. RIC 244. RIC V online 2241. Faint silvering. Minor edge crack, otherwise, extremely fine.
From an old Swiss collection, formed in the 1970s.