Watch List notes:

Æ As Ca. 37–41 AD, AGRIPPA posthumous / CALIGULA Struck by Caligula. Head of Agrippa with rostral crown left M AGRIPPA L F COS (III) Rev. Neptune standing left, holding dolphin, and trident, S - C on both sides.RIC 58; Coh. 3.9.90 g. Minor residue, strong portrait Very fine