1960's Vari Vue gumball cards. These are perforated and have 4 to a set. These are new old stock and have not been used. These would've been mounted to plastic rings or buttons and distributed through gumball machines. These are tiny at 1/2"x3/4" per card.
Price is for 4 pcs.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device