Graded MINT 9 by PSA, with signature graded “10” by PSA/DNA. Rookie Card. The 2020 NFL AP Offensive Rookie of the Year Justin Herbert has signed this clean Panini National Treasures Patch Autograph Black debut-year collectible in bright blue ink. A multicolored authentic memorabilia patch adorns the card’s front. A statement on the card’s back by Panini attests to the authenticity of the signature and memorabilia component, and serves as the item’s COA. The limited-edition piece is serial-numbered “3/5.” Mint condition.