black powder signal cannon View cart “Cast solid bronze Native American” has been added to your cart.$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 signed Japanese green glass float $495.00 Add to cart Tiffany favrile glass signed bowl $2,900.00 Add to cart signed Japanese green glass float 1 $495.00 Add to cart American lion and monkey mechanical bank $995.00 Add to cart