Watch List notes:

The Collection of Roman Republican Coins of a Student and his Mentor Part III

Denarius circa 206-195, AR 4.04 g. Helmeted head of Roma r.; behind, X. Rev. The Dioscuri galloping r.; below, rudder and ROMA in partial tablet. Sydenham 261. RBW 531. Crawford 117A/1.
Light iridescent tone and extremely fine
Ex Auctiones sale 17, 1988, 430.