General Forum

When I was a kid I used to mail cards with self addressed envelopes included to players at spring training. They used to all send them back, well most of them. This was back in the late 80's early 90's so got maddux, smoltz, glavine, belle etc... What would be the best way to get these authenticated? Thanks

PSA Grading is still doing auto authentication from what i understand. SGC does not

great thanks!