Watch List notes:

Probus, 276-282. Antoninianus (Silvered bronze, 24 mm, 2.95 g, 7 h), Rome, 277. IMP PROBVS AVG Radiate, helmeted and cuirassed bust of Probus to left, holding spear over his right shoulder and shield on his left. Rev. ROMAE AETERNAE / RΓ Roma seated facing within hexastyle temple, holding Victory on globe in her right hand and spear in her left. Cohen 546. RIC 195. Rare. Minor corrosion, otherwise, extremely fine.