The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
I give mine a drop of Rem-Oil on each side of the tang at the pivot once in a while. Beyond that, nothing. If you take it apart, expect to be unable to remove the scales from the lanyard tube without damaging something.
Thin phosphur-bronze washers on each side.