I added this to my site: http://augustuscoins.com/index.html Marius, Gallo-Roman emperor for a very short period (ancient literature says two days! However, numismatists think it must be more like a month or more, c. May 269- August) IMP C M MAVR MARIVS AVG VICTORIA AVG Sear III.11124 RIC 17 Number 128 on the ERIC II revised list of frequencies. A rare emperor! [$225 + $6 shipping in the US, $9 abroad]