This antique hay bale spear harpoon is a unique piece of history. Made from cast iron, it has a rust brown color and is an original item. The harpoon was used in primitive times and is a great addition for collectors of antiques and primitives. Whether you plan to display it or use it in your farm or ranch, its sturdy construction ensures it will last for generations. Add this piece of history to your collection today. I haven’t been able to make the trigger actuate but it could be functional with oil and cleaning.