Hey JSP!
I would like to know a thing or two

I've heard that 2 id of the same item, will make one disappear, if not both?
And, let's say, i have an unperm BB that have been on a mule account for 10+ years, then there should be a very low chance to meet an identical id belt, right?
And if i get it clash tested, from someone who, let's say, who have all id's available, on one or multiple characters, can i then safely say it's perm'd?
Or is there always a little chance that someone who login to refresh his/her account, have a same id belt as mine, begins to play, donate it or sell it?
I would also like to try and clash test it, if it survives, can i be safer in duel game's if i forget to perm?
Or is there just no way to know?^^
I imagen that i should be playing with it for 10 years without perming before i'd dare to think about it's permed^^
Thanks for any help!