Watch List notes:

Divus Nigrinian. Died circa AD 284. Antoninianus (18.5, 12h). Consecration issue. Rome mint. 5th emission of Carinus, November AD 284. Radiate head right / eagle standing facing, head left, with wings spread. RIC V 472; Pink VI/2, p. 38. In ANACS encapsulation 6160839, graded VG 8.