Clemente Signature Help!

[Billyscards]

I am looking for some help as I am not a Clemente signature expert. I've seen some very elaborate signatures from him and this one is a little different so I wanted to reach out and get thoughts of others on the authenticity. The ball also features other Pirates players including Harvey Haddix and Olivio Diomedes.


THANKS IN ADVANCE!

[packs]

Looks like his early signature. Here's mine for comparison. The date on my ball is 1956:

http://i107.photobucket.com/albums/m294/madjams/robertoclementesweetspot2.jpg

[Billyscards]

Thanks Packs.. from what I am gathering, this one may be 1959-62