Watch List notes:

Constantine II. As Caesar, A.D. 317-337. Æ follis (18 mm, 2.48 g, 12 h). Siscia, under Constantine I, A.D. 330-333. CONSTANTINVS IVN NOB C, laureate cuirassed bust of Constantine II right / GLOR-IA EXERC-ITVS, two soldiers standing facing, heads turned toward one another, each holding spear and resting hand on grounded shield; between, two standards; ЄSIS. RIC 220; LRBC 743. Dark brown patina. Choice extremely fine.