https://youtu.be/QPa_mFIYs3oAround the 1h 40min he goes over hits from the case and shows 3x no numbers. Watched some of it previously and didnt put the effort into finding exact pull times but should get you started.
To be honest when I saw the first base hit pulled from an X case I was somewhat disappointed and surprised, seemed odd an unnecessary. But I know next to nothing about card collecting so meh..
I didn't see the three no' #s pulled, only shown at the end. Actually anything is always possible as I have found in 25 years of card collecting. Error cards will show up eventually but, this is the first time I have ever heard of cards showing up in cases where they are not on a checklist. Anything is possible though.