We've seen other versions of Ikaw ay Akin movie ad which only features either just Nora or just Vilma with Christopher de Leon but this one features Nora and Vilma's name on the same ad.
		Found this movie ad for Ikaw ay Akin from a Yahoo Group called Philippine Cinema Vaults: Movie Ads and Posters. They have quite a collection. Click here to join so you can view the other ads/posters.