It's pouring down rain outside and I'm tearing out a floor in the house I bought across the street from my Daughter when I get an idea. Hey, the metal detector is in the truck. So after the floor is removed I start detecting the crawl space. Nails, nails and more nails. After I finally get all the nails up I start finding these. Several of them. Maybe 5 or 6. [attachment=2-26-15 004.JPG]