Random Autograph Ball
 

This was in a lot of items I recently won at an auction. Looks like Bill Lee Dick Williams and I am not too sure about the last one. Not even sure if these are authentic sigs. Maybe someone can ID the 3rd person and give me an idea if they are legit.

Thanks

I do not know if that is Bill Lee , because Dick Williams was the manager of the A 's in the early 1970s and Ron Wilson was a minor league player in the A's organization at that same time .This could be a spring training ball signed ball in my opinion.
Perhaps a better pic of the panel with the Dick Williams will help see the other signature better.

I believe that's Bill Giles above Dick Williams. But I've never seen Dick Williams print his signature like that.

What he said.