Watch List notes:

Macrianus. Usurper, A.D. 260-261. BI antoninianus (22 mm, 4.06 g, 12 h). Samosata. IMP C FVL MACRIANVS P F AVG, radiate and cuirassed bust of Macrianus right / ROMAE AETERNAE, Roma seated left on shield, holding Victory on globe and scepter. RIC 11; Göbl 1738b; RSC 11b. Silvered. Very fine.