Hostess also issued a 60-card set with its twin packs of Twinkies (25 cents back then). The Twinkies set is differentiated from the Hostess set not only because of the small size, but also by a black bar running through the top and bottom center of the back. Twinkies cards were used as the cardboard backing for the moist, cello-wrapped product, which left a bit of a grease stain.