CORN KNIFE 1900's -1967. Most of the Corn Knives that date back to the 1900's are in poor condition. This knife has a sword brand tang stamp with 2 swords crossed on the blade. It has a long pull and has a easy opener grove in the handle. These knives were used to cut the corns off your feet. Made in U.S.A by Camillus Cutlery Co. NY. It measures 3 1/4" closed and has never been sharpened. It has no cracks in the handle or wobble in the blade.