Thanks Andy. I don't have them in my possession yet, so I don't know for sure. I was told, though, that they weren't fitting into the holders but weren't altered.
Cards are from 60's, 70's, 80's. Now, just found 1 of 2 on another submission is a 0, guessing that's the same issue.
Would be nice if I was 13 of 23 in early season at bats, but it's not a good otherwise. I've got 100 card submission I haven't sent in yet and now I'm not sure what to do. If I've 56% old cards "don't fit" in their cases.