The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
Old trick for jungle environments is using several coats of Turtle Wax (or similar) on the blade. Heat with a hair dryer (not heat gun) to open the pores of the metal, then apply.
It does have a Tuff Ex Finish which helps but will wear away with use. Keeping it cleaned and oiled works for me.