These are the Ampersand Promos from the D&D Adventures in Forgotten Realms set. They were all opened and put directly in sleeves and top loaders.
Please note that the 2 copies of the Den of the Bugbear each have a mark on the border. It was already like that when it came out of the packaging.
If you would like any additional pictures, please feel free to message me about the cards you are interested in seeing.