- Case XX Model 1836 Bowie Knife Made in 1982 NEW IN BOX!!This beauty has never been out of the box other than to look at it for purchase, and to photograph it. It even still has the Styrofoam cut to fit the knife. 9 1/2" Blade 5" Handle. Brass Guard on the back. Box shows minimal signs of wear. Please ask for additional photographs if needed prior to bidding. Will ship Free within Continental US. USPS Insured.