The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
...hmmm...Looks like a Model 500 Duke to me. Made between 1981 and 1984. The blade steel may be 440C or 425M. It was chamged to 425M from 440C in about 1982. A little sanding and polishing and it would be a nice "looker"...:thumbup: