I was wondering if anyone has ever seen one of these, I picked it up on Ebay in a lot of garbage gloves with a $30 buy it now. It is in amazing shape and has a HUGE old style Mantle Signature with tons of sliver. The glove itself is high quality with all leather piping and even a wrist adjustment in the back strap. I looked though the sourcebook but didnt see this one in there. Was this glove made before Mantle was signed by Rawlings? Any help would be great.