Clip strips for your carded collection

I was just in Dollar Tree and noticed some clip strips at the register. I asked the kid if they would sell them and he thought he could just give me a few. After checking with his manager he gave me 7, and each will hold 12 cards. They also have a removable metal hook at the top that might help depending on how you hang them.

Might want to check with your local DT if you like to display your carded collection.