Give your Klay Thompson and Golden State Warriors collection a sought-after upgrade with this 2012-13 Panini Brilliance #271 Beckett Fanatics Witnessed Authenticated 9/10 Rookie Card. Signed by the four-time NBA champion and five-time All-Star, this Beckett Fanatics Witnessed piece is authenticated and graded for its card and autograph quality. It's encapsulated in a tamper-evident case for a lasting display of your Klay Thompson fandom.