Watch List notes:

Tacitus. A.D. 275-276. AE antoninianus (22.5 mm, 4.20 g, 11 h). Ticinum mint, struck A.D. 276. IMP C M CL TACITVS AVG, radiate, draped and cuirassed bust of Tacitus right / ANNONA AVGVSTI, Annona standing left, holding grain ears over modius and cornucopia; T in exergue. RIC 124. aVF, minor red adhesions.