Watch List notes:

Aurelian. A.D. 270-275. AE antoninianus (20.1 mm, 3.13 g, 11 h). Cyzicus mint, struck A.D. 271. IMP AVRELIANVS AVG, radiate and cuirassed bust left / SAECVLI FELICITAS, Aurelian standing right, holding globe and transverse spear. RIC 352. aVF, blue-green patina. Rare, left facing bust.