The xfractors aren't. Theres blue border that are numbered /199, purple /499.. don't know how many more parallels there are.. theres orange, blue, purple, xfractor, refractor, regular and the 1/1.. not sure if theres more.. but hey, its Topps, my specialty is Upper DeckNice pick ups Mark. I really like that Topps chrome Tebow card too. Now that's a set I wouldn't mind chasing at all, if I were the kind to chase a set. Are the Xfractors numbered?