Any idea of value?

[cardsnstuff]

So I'm going through stuff; I found auto collection I bought who knows when I'm guessing in late 90's, early 00's. Anyway I found a Cassius Clay ID Card, signed by Cassius Clay and has PSA/DNA cert.

I also found a billy martin polaroid, yep polaroid, auto'd; along with bunch of photo's, cards, pictures, etc

Any help and guess appreciated, I'm not really knowledgeable on this stuff

[Scott Garner]

So I'm going through stuff; I found auto collection I bought who knows when I'm guessing in late 90's, early 00's. Anyway I found a Cassius Clay ID Card, signed by Cassius Clay and has PSA/DNA cert.

I also found a billy martin polaroid, yep polaroid, auto'd; along with bunch of photo's, cards, pictures, etc

Any help and guess appreciated, I'm not really knowledgeable on this stuff

Post some pictures please. That would be a great starting point.

[cardsnstuff]

I moved over to auto board with pics