He just did a private signing 4 days ago for Signature Collectibles around the DFW area. They have private signings with him a few times a year it seems. Google them and get on their email distribution list and they will let you know when the next one comes up.
Comments
Signings
"In Al We Trust!"
Looking for Autos of HOFers Charles Bidwill, Tim Mara, Joe Carr, Fritz Pollard, Guy Chamberlin & Bill Hewitt
Mike
To be honest, no direction, but...
1966-69 Topps EX+
1975 minis NrMt Kelloggs PSA 9
All Topps Heritage-Master Sets