The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
What I would do is buy a white D4. I would then dye the white scales to neon green using RIT dye. Shouldn't cost more than $3-$4 dollars.
There are a few threads on using RIT dye here and over at the Spyderco forums. Give it a search, it's pretty easy.