Authentic Confederate 12lb. Case Shot Cannon Ball Recovered Baltimore St. Battle Of Gettysburg. An original large cannon ball relic (inert) with small hole for wood fuse (empty and safe no gun powder). this cannon ball was recovered on Baltimore Street and was fired during the battle of Gettysburg. Many shell and cannon balls were fired around the town as evidenced by the many homes with shells still in the walls. Some pitting but nice earlier pick-up relic condition and very solid. A nice battle of Gettysburg Confederate large cannon ball. certified by the Museum with our Gettysburg Museum COA (certificate of authenticity). . Please see our other cannon balls for sale on our web site. Also note when browsing our web site there are several pages of items, at the bottom of the list look for other page numbers.