[slufan83]

Here is what my guess is that they are. The number in the lower right, isn't a serial numbering...it's the "item number" that would correspond to the rolled up poster (sticker would be on poster roll so you know which one you are buying). For example.....those "mini" posters would be on a display so that you will know what the larger poster will look like. The number in the lower right will then correspond the the larger rolled up posters that are stored below the display. In my opinion they wouldn't have much value. They aren't promos for card shops or anywhere else for that matter. Someone just got a hold of the sample "posters" from a retail store....most likely when they were changing out the posters and instead of trashing the display posters, someone decided to keep them instead.