Watch List notes:

Postumus, Romano-Gallic Emperor, 260-269. Antoninianus (Silvered bronze, 19 mm, 3.14 g, 6 h), Mediolanum, struck under Aureolus, 267-268. IMP C POSTVMVS P F AVG Radiate, draped and cuirassed bust of Postumus to right. Rev. CONCORD E[QVIT / S] Concordia standing front, head to left, holding patera in her right hand and rudder set on globe in her left; at her feet, prow. AGK -. Cunetio 2493. Elmer 616. A beautiful and unusually well preserved example. Struck on a slightly short flan, otherwise, nearly extremely fine.