black powder signal cannon$995.00Early 20th century black powder signal cannon. 14” long and 8” high black powder signal cannon quantity Add to cart Add to Wishlist Categories: Accessories, AmericanaRelated products Cast solid bronze Native American $895.00 Add to cart American lion and monkey mechanical bank $995.00 Add to cart Period mirror with reverse ships painting $225.00 Add to cart Tiffany favrile glass signed bowl $2,900.00 Add to cart