Twitter user PlinketyPlink posed the question, "What age were you when you first saw the 8 in the middle of the 8 of diamonds?".
I have to admit, I never noticed until now. Granted, not all decks of cards have the the figure 8 in the middle of the 8 of diamonds.
Bonus fact: Q-What has 13 hearts but no other organ? A-A deck of cards. via Today Show
Checked two decks nearby, and they look exactly like that.