You’re the best @nine ! Tyvm. 
I recently posted this exact question here when I was re-organizing my collection. Although the cards I have were most likely from the CD promo set, since I didn’t knew how to distinguish them, I had ordered them on their first release date for now in my binders and checklist.
Looks like I can now change that thanks to your information. Thanks a lot for sharing these kind of things; they are very informative and help a lot! 
Keep up the great work.
EDIT: My Mew and Mewtwo are from the Best Song CD set, and my Compter Error from the CoroCoro Comic. The more you know.
Only the non-Glossy Cool Porygon I’m not sure whether it’s from the Nintendo 64 campaign or CD Promo (most likely the second), but since it’s non-Glossy I cannot use the method described above. For now I’ve put it at the CD Promo as well in my binder and checklist.
PS: My x45 mini microscope was very helpful here. 
Greetz,
Quuador