What an awesome post. So glad that the S.S. made it to you safely. As far as the extra row of teeth, you are the 1st one to notice, or atleast publicly acknowledge that you noticed. When I went looking for a sugar skull mold, I had four or five to pick from. I picked this one simply because the detail was ver defined. I did notice the extra row of teeth and thought that it would add a very uniqueness to the pour and it gave the skull the appearance of smiling, which was another added touch. I have a smaller one being made for me right now should come out to a 3 oz mold. Well thanks for the awesome post and the little history about the Sugar Skull. 👍👍