I detected a rock pile facing a creek, when I dug this. At first I thought it was a pin for a gate, then I thought it might be a fork but it lacked signs of a shank. Strangely enough I think someone sharpened the ends of it. It’s hard to see, but the edges could almost cut and the tips are very sharp. I think it might be some odd tool, or it could have just corroded oddly. Thoughts? Thanks for reading!