Need Help With These AUTOS!!

[GetBig14]

I went to a sports mem. auction today and there were many stars and HOF Autographed baseballs there. I just cannot figure out these three that i have though, if anyone can help me out that would be great!! thanks!

1.
http://s1091.photobucket.com/albums/i385/getbig14/BASEBALLS/?action=view&current=IMG_0073.jpg

2.
http://s1091.photobucket.com/albums/i385/getbig14/BASEBALLS/?action=view&current=IMG_5249.jpg

3.
http://s1091.photobucket.com/albums/i385/getbig14/BASEBALLS/?action=view&current=IMG_6807.jpg