101cf

Carausius 287-93AD
Antoninianus
Obv “IMP CARAVSIVS PF AVG”
Radiate, draped and cuirassed bust right
Rev “PAX AVG”
Pax standing left holding vertical sceptre
Early London or, more likely, irregular mint
-/-//WL
RIC - (cf101)
The mintmark is not in the exergue but at the start of the reverse legend. The "M" is inverted so it appears as "W" if one reads the mark correctly.