Watch List notes:

Constantine II. As Caesar, AD 316-337. Æ Follis (20mm, 2.56 g, 6h). London mint. Struck AD 320-321. Helmeted and cuirassed bust left / Globe set on altar inscribed VOT/IS/ XX in three lines; three stars above; PLON. RIC VII 237; C&T 9.03.022. Good VF, green and brown patina.