The BladeForums.com 2024 Traditional Knife is ready to order! See this thread for details:
https://www.bladeforums.com/threads/bladeforums-2024-traditional-knife.2003187/
Price is $300 $250 ea (shipped within CONUS). If you live outside the US, I will contact you after your order for extra shipping charges.
Order here: https://www.bladeforums.com/help/2024-traditional/ - Order as many as you like, we have plenty.
Clean it out with a pin & then alcohol. Use a straighten stapple to drop thin CA (CyanoAcrylate) into void - flush level with scale surface. use CA accelerator if has any. otherwise wait until dry. if needed, sand CA with 400->800->2K. if messy, tung oil the affected area.
Other ppl may prefer dye or add saw dust to CA. I like plain CA.
You probably don't want to sand the whole thing but..
With older wooden handles with cracks I usually drop super glue into cracks and immediately sand each one, then lightly sand the whole thing and stain, finish, etc.
The sanding dust mixes with the super glue and fills them right up and it matches.