Starbelly, don't think you are going to be much happier with my answer. From all "appearances" as I can tell "from the pictures" it sure looks like it can be an original O'Neill Kewpie. However, the foot pictures aren't clear enough for me to say, in fact, that it is legitimate. I would highly recommend that you get to know someone in your neck of the woods that is a doll collector and has a HANDS ON inspection of the mark on the bottom. Best of luck to you and wishing you years of pleasure with your finds!