From the Spink vcoins.com store:
http://www.vcoins.com/ancient/spink/store/dynamicIndex.asp

                   
                  Carausius (A.D. 287-293), AE Ant., London

                  Carausius (A.D. 287-293), AE Ant., London. Rad., dr. and cuir. 
                  bust r. IMP C CARAVSIVS P F AVG. Rev. PAX AVGGG. Pax standing 
                  l., holding olive-branch and sceptre; in field, S-P; in ex., 
                  MLXXI.  RIC 141. Some silvering. Light green patina. Almost 
                  EF.   (RM2544)

                        Price 
                          £ 120  US$ 219.66
                         € 176.88
                         AUD$ 285.81
                         CHF 273.67
                         CAD$ 262.34

                        Rates for 8/18/2005