Silver denarius, 18mm, 3.26gm, issued 49 BC Rome mint.
Obv: SALVTIS, Laureate head of Salus, right.
Rev: MN·ACILIVS III·VIR·VALETV, Valetudo standing left, resting left arm on column and holding snake in right hand.
References: Sear 412, Cr 442/1.