From the Student and his Mentor collection.
The Roman Republic.
Denarius circa 209-208, AR 20 mm, 3.14 g. Helmeted head of Roma r.; behind, X. Rev. The Dioscuri galloping r.; below, anchor. In exergue, ROMA in partial tablet. Sydenham 144. RBW 186. Crawford 50/2.
Very rare. Several cleaning marks on reverse, otherwise extremely fine
Ex NAC 40, 2007, 407 and NAC 73, 2013, Student and his Mentor part II, 21 sales.