My dad should be on American Pickers. He's great about finding me stuff when I express interest. I told him I wanted to start getting some cast iron pieces and he brings me 2 skillets, 1 small and 1 med (10?) a few weeks back. Tonight he shows up w/ this piece... It's 2 inches deep and 17 inches long. Looks good, just not sure what to use it for. There is no lid (tin foil if need be). Any suggestions??