Carausius, AE Antoninianus, London mint.

Obv: IMP C CARAVSIVS PF AVG, radiate, cuirassed bust right.
Rev: VICTORIA AVG, Victory walking left, holding wreath and palm.
S-P across fields.
Mintmark ML.

RIC V-2, London 175 var (rev walking left for this obv. 
legend), unpublished var, Rare.

Contributed by Pete Peters of the Forum Ancient Coins.