what is the fastest and best way to get rid of a bend in a stack of cards?

Question

I have a stack of collectors cards that have a bend in them as a result of storage. I have a buyer that is interested in buying these cards, but i want to get rid of the bend before i sell them.

Answer 1

take the stack of cards and bend them back to opposite way,do this a few times untill they lay flat.

Answer 2

First, trying taking your hands and slowly bending them out straight. If that doesn't work, using one sheet of wax paper and a cool/medium heat iron gently iron the wrinkle out. Pages curled in a Math book I had when I was in school. My Mom did the wax paper idea, and it worked.