This is a dual card set, featuring a current player, in this case Ezekiel Elliot, with an old time player, which, of course, is Herschel Walker.
I have the base card, plus three parallel versions, which I'll show all together here. First is the base card:
Next is the gold example, which is serial numbered to 499. Mine is #158.
Then the blue version. Serial numbered to 249, this one being #112.
And the last one I have for the time being, the red, which is serial numbered to 199, with this being #111.
Of course, Panini being Panini, there are several more examples. How about Green- ser #'d to 99; Pink-ser #'d to 75; Black-ser#'s to 25 and Purple, which is a one of one.
As the card back shows, the reason these two players were paired up, is that they are two of only five Cowboys in history, who have ever had at least 350 touches in a season.