nothing.

Do you know how they do that. The player puts on a new jersey and wears it for a few minutes and also holds bats for a few minutes to make them authentic.

absolutely squat until he passes away

kid. heres a simple rule to follow: unless the cards came in a pack with some gum (which means they are from beyond the 80s) or they are part of an entire collection (say like my entire 1988 Topps collection) the card probably isnt worth more than 10 bucks

About $40- ... I used to own a baseball trading card business and that is my professional estimate w/o a Becket price guide for reference.