Watch List notes:

M. Nonius Sufenas. 57 BC. AR Denarius (18mm, 3.96 g, 1h). Rome mint. Head of Saturn right; to left, harpa above baetyl / Roma seated left on pile of arms, holding spear and sword, being crowned by Victory standing left, holding wreath and palm frond. Crawford 421/1; Sydenham 885; Nonia 1; RBW 1517. Deep blue iridescent toning, obverse metal flaw, reverse struck slightly off center. Good VF.

From the Richard Basler Collection.