Watch List notes:

Constantine I. A.D. 307/10-337. Æ follis (24 mm, 4.04 g, 6 h). London mint, Struck A.D. 310. IMP CONSTANTINVS P F AVG, laureate, draped, and cuirassed bust right / SOLI INVICTO COMITI, Sol standing left, extending arm and holding globe; T-F//PLN. RIC 122. EF, dark olive-green patina.