Watch List notes:

Constantine I (307-337). AE Follis. Heraclea mint, 4th officina. Struck AD 327-329. Obv. Diademed head right, eyes raised toward heaven. Rev. XXX in three lines; all within laurel wreath; •SMHΔ in exergue. RIC VII 92. AE. 3.02 g. 19.00 mm. About VF.