A while ago, I won a few of these off Yahoo Japan. They're promotional posters that were used to advertise the release of the film in theatres. As most of these items were quickly discarded after the movie ended its run, they're pretty scarce. Although I've used YJ for over 4 years now, I've only seen these posters sold once...and some of those went well over my price range. Still, as the likelihood of me ending up with some of these cels is slim, I enjoy having them in my collection.