"elagabale2000" 11/08/2012: "Avec ce poids, ce diamètre et ce style c'est une imitation pour moi."
Bill ("Ardatirion") 01/09/2012:
This particular imitation was actually struck at a British mint. British mint II, style 1a. See Adrian Marsden, "Contemporary Imitations of Constantine's Wolf & Twins Coinage" in Tresure Hunting, June-July 2001.
Adrian Marsden´s gallery on these types: http://www.forumancientcoins.com/gallery/thumbnails.php?album=1296