Originally when I dug this up, I thought it was an old chain link for farm equipment or something. Found in an area where there was an old store, as well as CW activity. I was throwing it away but just thought it didn’t look right? There was a “hump” on one part. Almost like something would have been connected to it? On the other side of the “hump”, it’s kinda flatten in a spot? It’s making my head spin and I couldn’t throw it away for some reason so I cleaned it. It was pretty thick with crud. Any thoughts?