MUT Cards Not Showing Up In Auction House- Why??

I bought and sold a bunch of Legends badges in the MUT 16 auction house last night. I went to sell them today and they don't appear in the listing to be purchased. It shows that they are listed in my binder, but they are not appearing on the auction house. Any idea why this might be happening???

Side note: Other items that I list, such as players, are appearing with no problem.

Thanks in advance for help in resolving this..