Watch List notes:

Constantine I. AD 307/310-337. Æ Follis (20mm, 2.73 g, 12h). Rome mint, 2nd officina. Struck AD 315. Laureate, draped and cuirassed bust right / Sol standing left, raising hand and holding [globe]; S|F//RS. RIC VII 33. Green patina. VF. Struck 50% off center on both sides. An interesting and collectible error.