Vintage 1999 Batman Valentines Card Box Mixed Lot Hello Kitty, Barbie, Cats, Dogs, & Stamps. There are APPROXIMATELY 29  dogs/cats, 4 batman, 4 Hello Kitty, 4 Barbie, 2 sports illustrated cards. Also, 15 envelopes and 22-24 animated stamps. This open box lot belonged to my children and was used in 1999 for a Valentines Day party. These are the unused ones. Each card has two sides, like a postcard. There is visible wear on the box, but all items inside the box are in great, unused condition.  See photos.