Watch List notes:

Johannes. Usurper, AD 423-425. Æ (12mm, 0.98 g, 4h). Rome mint, 1st officina. Pearl-diademed, draped, and cuirassed bust right / Victory advancing left, holding trophy over shoulder and dragging captive; Christogram to left; P/-//RM. RIC X 1916; LRBC 833. VF, dark green patina, minor roughness.