Watch List notes:

Macrianus, usurper, 260-261. Antoninianus (Billon, 22 mm, 4.00 g, 5 h), Samosata. IMP C FVL MACRIANVS P F AVG Radiate and cuirassed bust of Macrianus to right. Rev. APOLINI CONSERVA Apollo standing front, head to left, holding branch in his right hand and resting his left upon lyre. Cohen 2. MIR 1728b. RIC 6 corr. ('Antiochia'). Struck on a broad flan. Light porosity, otherwise, very fine.