Saw these in Home Bargains in Leek where there was 20 or so boxes of them. These are full sized playing cards with a picture of a hero or villain - pretty obvious from the title I guess! There are two packs per box. They look really good quality to be fair - so 99p for two packs of good cards is ok on it's own. Should keep my son happy for ages as he memorises all the characters names. I have had a look online and in some places these are retailing up to £15. Cheapest I could find was about £8 delivered.
Some blurb from Amazon -
Forget video games, break out the playing cards! Teach skill, patience - even simple mathematics - while having a blast. Perfect for the hands of young and old, novice and expert alike. These classic images are guaranteed to please, and make playing your favorite games more fun. Perfect as stocking stuffers, travel games and stashing in your desk drawer. Two decks of poker sized playing cards - Star Wars Heroes and Villains.