This Case XX USA 1980 Texas Lockhorn mint lockback knife has not been carried or used and is mint in the original sheath. The handles are micarta with no flaws. Closed size is 4.5.Check out my other items. Be sure to add me to your favorites list. Any bone scales in my listings are bovine cattle unless otherwise noted. The item "Case XX USA 1980 10 dot Texas Lockhorn micarta Pat Pend mint lockback knife" is in sale since Tuesday, February 9, 2021. This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Factory Manufactured". The seller is "sportcolbs" and is located in Dunlap, Tennessee. This item can be shipped worldwide.