Watch List notes:

Q. Marcius Libo AR Denarius. Rome, 148 BC. Head of Roma right, wearing winged helmet; X below chin, LIBO behind / The Dioscuri on horseback right; Q•MARC below horses, ROMA in exergue. RSC 1; Crawford 215/1. 3.64g, 20mm, 11h.

Good Extremely Fine.