The Collection of Roman Republican Coins of a Student and his Mentor Part III Q. Marcius Libo. Denarius 148, AR 3.72 g. Helmeted head of Roma r., behind, LIBO and below chin, X. Rev. The Dioscuri galloping r.; below horses, Q·MARC and ROMA in partial tablet. Babelon Marcia 1. Sydenham 395. RBW 915. Crawford 215/1. Wonderful old cabinet tone and extremely fine Privately purchased from Spink & Son in December 1969.