Whenever I find something like this when I open packs, I always set them aside.
The Polidor is an obvious ink smear.
The Gott sort of looks like a thumb print but is probably another ink smear.
The McRae looks like a piece of paper interfered with the printing.
Bob
1990 Score Polidor Print Defect.jpg
1985 Fleer Gott Print Defect.jpg
1982 Fleer McRae Print Defect.jpg