Kabar Wood Handle Carbon Steel Knife Sharpening Rod w/ Original Leather Sheath Vintage Rare. I believe this was made in the 40’s or 50’s, later ones were made with a diamond cut steel handle. I have only ever seen a few other of these and they were usually 50% or more of my asking price. The wood handle is in excellent shape as it the carbon steel sharpening rod. The leather sheath shows some wear on the front from holding the rod but can still read the Ka-Bar logo on it. All stitches are tight. I have been researching but have not found anything yet beyond what I have listed here and would appreciate any insights you may have.