I pounced on the card immediately!
Upper Deck made one big improvement with their 3D cards compared to the Kelloggs originals. The Vintage card lays flat and has no cracks!
However, if you look carefully at the pictures on the card, you'll notice a glaring mistake. The background is the Cubs' home, Wrigley Field. Sammy is wearing road uniform.
Maybe UD was paying homage to Kelloggs showing all the players in the early cards at Shea Stadium, while often wearing their home uniform.
Sure, let's go with that.