Watch List notes:

Octavian as Augustus, 27 BC – 14 AD L. Mescinius Rufus, Denarius Rome circa 16 BC, AR 19.70 mm., 3.45 g.
Laureate head r. Rev. Mars, helmeted and cloaked, holding spear and parazonium, standing l. on inscribed pedestal. C 463. RIC 351.

Very fine