Watch List notes:

Constantine I (307-337). AE Follis, Siscia mint, 319-320 AD. Obv. CONSTANT-INVS AVG. Cuirassed bust left, wearing crested helmet decorated with stars, holding spear and shield. Rev. VICT LAETAE PRINC PERP. Two Victories standing facing each other, holding between them a shield inscribed VOT / PR in two lines atop short altar inscribed I; in exergue, ASIS star. RIC VII 95 (R3). AE. 3.48 g. 19.00 mm. RR. Very rare. Green brown patina. Slightly rough surfaces, otherwise, about EF/ Good VF.