Watch List notes:

Macrianus, usurper, 260-261. Antoninianus (Billon, 22 mm, 4.27 g, 7 h), Samosata. IMP C FVL MACRIANVS P F AVG Radiate and cuirassed bust of Macrianus to right. Rev. IOVI CONSERVATORI Jupiter seated left, holding patera in his right hand and a long scepter with his left; to left at feet, eagle; in left field, star. Cohen 8. MIR 1735k. RIC 9 ('Antioch'). Struck from a worn reverse die, otherwise, good very fine.