Batman fan Mark Anderson bought a package of 1966 Batman Valentine cards from eBay and uploaded it for everyone’s amusement. These cards came out very soon after the Adam West TV series debuted, so they’re still using the comic book versions of the characters. The actors faces were used for the following year! No matter what decade it is, you know you can be sure to get corny puns every February. Though Batman and Robin’s cards are simple enough, I have no idea what Penguin’s card means.