Bronze as, 29mm, 12.17gm, issued AD 41-50 Rome mint.
Obv: TI CLAVDIVS CAESAR AVG PM TRP IMP, Bare head left.
Rev: LIBERTAS AVGVSTA SC, Libertas, draped, standing front, holding pileus.
References: Sear 1859, RIC 97.
This coin fits the following collection focus(es): Twelve Caesars.