I found a local guy who is selling off some of his vintage baseball collection, and
some of his cards are
Global Authentication Incorporated has now given way to Global Authority.
The Leader in Authentication and
Aug 28, 2008
Aug 8, 2013
Global Authentication Incorporated, or
Old Vintage Baseball Cards : GRADED BASEBALL CARDS - Baseball 1948 ...
Cards Basketball Cards -
Old Vintage Baseball Cards - Baseball 1948 - 1959 Autographs Baseball 1960 -
1973 Baseball 1974 - 1989
www.network54.com/Forum/153652/thread/1232197606/1/Crossovers to PSA
Any success getting PSA to keep the grades from
Global Authentication (
Aug 9, 2004