Watch List notes:

Augustus (27 BC - AD 14), Denarius, Rome, 16 BC; AR (g 3,68; mm 19; h 1); Laureate head r., Rv. [L MES]CINI - VS RVFVS, Mars, helmeted and cloaked, holding spear and parazonium, standing l. on pedestal inscribed S P Q R / V PR RE / CAES. RIC 351; C 463.
Rare, cabinet tone, about extremely fine.