Yeah, I received it and was going to make a post about it. The rarest Action 52 variant according to the database here is the one with the blue sticker on it, and the board = Rev. A. The sticker that came with the copy I won is identical to this label variant (and also has a Rev.A board). Either I got lucky that the label wasn't attached to the cart, or none of the Action 52s with this label were sold with the label attached. The sticker is also a little too big for the label area, so maybe it was never intended as a label replacement, but rather as an added sticker in the contents as a freebie or something.