There are at least 3 distinct versions of 1999-2000 cards, as well as some sub variants within those. USA, Australia, and UK all contain 1999-2000 cards. For UK there are 5 pack variants I have found. Normal long crimp, extra long crimp, and 3 unique versions with a Polish sticker on the back.
I made a video showing some of the differences you can see after ripping 3 of the packs.
I don’t understand why grading companies still put them all in the same category.
