Sammy Sosa signed Chicago White Sox 1990 Upper Deck baseball trading card #17. The card has been authenticated and encapsulated by PSA/DNA and the number can be verified online.
Sammy Sosa signed Chicago White Sox 1990 Upper Deck baseball trading card #17. The card has been authenticated and encapsulated by PSA/DNA and the number can be verified online.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.