Does an Authentication Sticker Affect Your PSA Card Grade?

Send us Fan Mail One of the biggest concerns collectors have when getting a card signed is whether an authentication sticker on the back could hurt the card’s grade. In this episode of The Powers Sports Memorabilia Show, we break down what we’ve actually experienced when submitting autographed cards to PSA, including cards that have received PSA 10 card grades and 10 autograph grades with authentication stickers attached. We also discuss why you might want witnessed, first-person authenticati...