Ive been collecting since the late 60s early 70s and I have yet to see a card worth being jealous about.

Agreed. I also have been collecting off and on since 1960. However, I do not collect Game-Used Anything. Sure I have a few of them around, but they are not cards, they are novelty pieces of fabric.

I can see where people get angry, as one person's piece of cloth is substantially better than another's.

With regular cards, the hunt is for an old one without creases or bashed in corners.