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Round shot - Wikipedia
Original U.S. Civil War Spherical 32-pounder Case Shot Cannon Ball – International Military Antiques
Hand made and painted cardboard cannon for pirate party decor. Tin foil cannonballs fo added d… | Pirate halloween party, Pirate theme party, Pirate themed birthday
Did cannon balls ever explode on impact, or were they simply high velocity projectiles? - Quora
3" Cast Iron Ball Cannon Ball Replica Crafts Wrought Iron Fences Solid Civil War | eBay
Cannon Ball Found? | American Civil War Forum
Is the World's Most Famous Piece of Armour a Fake? — David Videcette