Watch List notes:

Roman Republic, Sextus Pompey Magnus, AR Denarius, c.42-40BC, Uncertain Sicilian mint, Pharos of Messana surmounted by a figure of Neptune, holding a trident and rudder, galley before with aquila on prow and sceptre on stern, rev. Scylla wielding rudder in both hands, 3.71g, (Crawford, 511/4a; Sydenham, 1348; RSC, 2) Toned and lustrous, high points softened but otherwise near very fine, banker's mark on reverse, scarce.
PROVENANCE
CNG Auction 49, lot 1281, March 1999 - £424
Estimate: £350 - £500