Watch List notes:

Constantius I. As Caesar, A.D. 293-305. Æ antoninianus (22 mm, 11 h). Antioch, A.D. 293. FL VAL CONSTANTIVS NOB CAES, radiate, draped and cuirassed bust of Constantius I right, seen from behind / IOVI ET HERCVLI CONS CAES, Jupiter standing facing, head right, holding globe, before Hercules standing left, holding Victory and club; between, S; in exergue, XXII. RIC 673. NGC Ch XF, silvering.