hehe, great movie. I have a particular interest in Miike posters, and have 45 different Miike chirashi posters in stock ... but I've never seen one for Gozu, one of his (many) standout films.
Given that it's a fairly recent release, I wonder if it even got a theatrical. As there would almost always be a chirashi released if so.
Still, I'd love to be proved wrong on that!