Authentic Civil War 12lb. Explosive (Inert) Cannon Ball Cut In Half For Study Certified. The original classic Civil War 12LBer with Borman fuse cut in half to show how it works. Perfect for study, students, or Museum display. The powder is rendered inert and has been de-activated so it is 100% safe. A fantastic display 1/2 cannon ball. An authentic Civil War 1/2 cannon ball certified by the Museum with our Gettysburg Museum COA (certificate of authenticity). 100% authentic and legal to own. Found in a area off park property decades ago (recovery location is unknown) . Authentic recovered relics are rare and very desirable. Don’t miss this unique opportunity. 100% guaranteed to be authentic Gettysburg Museum certified, museum COA provided. Also note when browsing our web site there are several pages of items, at the bottom of the list look for other page numbers.