Watch List notes:

Sextus Pompey, Sicilian mint, 40-39 BC. AR Denarius (18mm, 2.75g, 9h). Quinquereme adorned with aquila, sceptre and trident sailing l. before the Pharos of Messana, decorated with a statue of Neptune. R/ The monster Scylla, her torso consisting of dogs and fishes, wielding a rudder as a club. Crawford 511/4d; RBW 1786; RSC 3. Very Rare, cabinet tone, VF

From the E.E. Clain-Stefanelli collection
Ex Naville Numismatics Auction 23, 12 June 2016, lot 357