I would pour vinegar in the hole and wait...eventually it will disintegrate the rust...and voila...
Now you might have to be a bit clever as to how to make it keep contact with the sword...but I bet that's how they did it. I think cola might work, too.
19 posted on 07/03/2024 11:27:23 AM PDT by Sacajaweau
24 posted on 07/03/2024 2:26:20 PM PDT by mabarker1
( (Congress- the opposite of PROGRESS!!! A fraud, a hypocrite, a liar. I'm a member of Congress!!!)