I’ve used these 9 pocket trading card pages for decades. They truly work best for displaying your cards and showing them off to your friends. Cards don’t belong in your box, but need to see the world!
The difference between Platinum and Silver series is quality of plastic. Most likely, the average person wouldn’t be able to tell the difference.
I use them to display my nicer base cards, but they can hold relics. Up to about 80 pt thickness.
Average price is about $15 to $20 for a box of 100.
Email me if you have questions.