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 Advertising carved wood shoe $2,100.00 Add to cart signed Japanese green glass float 1 $495.00 Add to cart Tiffany & Co $10,500.00 Add to cart American lion and monkey mechanical bank $995.00 Add to cart