My maths teacher gave me his old Pokemon cards. Most if them are just bad commons but there are 5 Pokemon from fossil (ekans, arbok, zubat. Golduck and articuno) that has a gold border and card art (other other the Pokemon itself. I've never seen this before and I know they aren't secret rares because they didn't exist yet. They might be fake as all of them have the pokeball on the back scribbled out with black marker and some are bent.