black powder signal cannon View cart “Bradley and Hubbard Bronze Lion bookends” 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 American lion and monkey mechanical bank $995.00 Add to cart Period mirror with reverse ships painting $225.00 Add to cart signed Japanese green glass float 2 $495.00 Add to cart Art deco style table lamp $425.00 Add to cart