Watch List notes:

Constantinus I (306-337) - BI Follis (Rome AD 317-18, 3.72 g) – IMP CONSTANTINVS P F AVG, laureate, draped and cuirassed bust right / SOLI INVICTO COMITI, Sol standing, raising right hand, holding globe in left, mint mark R followed by officina mark T, wreath in left field (RIC vii, pp. 309, 313) – EF