Watch List notes:

ANCIENT COINS, ROMAN COINS, Divus Nigrinian (son of Carinus, d. AD 284), Billon Antoninianus, struck AD 284-5, DIVO NIGRINIANO, radiate head facing right, rev CONSECRATIO, eagle standing facing, head turned to left, wings spread, KAA in exergue, 3.84g, 6h (RIC 472; C 2). Retaining much silvering, extremely fine, a very good example of this rare issue.

Estimate: £1800-2200