As much as I look through Bill C's book there is nothing better than a picture. Which is why my question about some sort of a different book on just Colorado. And with pictures so someone like me who has some $7 strike can tell what I have. No so much for the money end but to just know which varieties I have.

That being said, the below strike is from David Never's collection. I was lucky enough to be able to buy some of his strikes and chips. That was a while ago. I am now very slowly going through the box and have come to this strike that the note left by David is seen here.