Watch List notes:

Constantine I. A.D. 307/10-337. BI centenionalis (15.8 mm, 1.76 g, 12 h). Antioch mint, Struck A.D. 336-337. CONSTANTI-NVS MAX AVG, rosette and laurel diademed, draped and cuirassed bust of Constantine I right / GLOR-IA EXERC-ITVS, single standard flanked by two soldiers, standing, facing each other; each holds spear in outer hand and rests on shield with inner hand // SMANΔ. RIC VII 108; LRBC 1363. Near EF, well centered and sharply struck on full-size round flan; slightly rough, dark brown patina with traces of silvering.