Watch List notes:

Probus, 276-282. Antoninianus (Billon, 22 mm, 4.14 g, 12 h), Siscia 7th officina, 281-282. IMP PROBVS P F AVG Radiate and cuirassed bust of Probus to right, with slight drapery on far shoulder. Rev. CONCORDIA AV-G /VII/ XXI Concordia standing to left, holding patera and cornucopia. Cohen 152. RIC 661. Same reverse die as Pecunem 38, 955. A well struck and clear coin with pleasant surfaces. Nearly extremely fine.