Help Identifying Ball Player
 

I recently picked this picture up at a sports collectible auction. Nobody seemed to know who the player was, nor could I read the last name. It appears his first name is Reggie. Does anyone know who this player is?

Thanks

I dont know about the signature but the picture itself is authentic.

Dizzy Dean

Is that Daffy Dean?

EDITED to ADD - I knew it was one of the Deans. :)

Definitely Dizzy Dean.

Tabe

Definitely old Diz.

Larry