This throwback anniversary insert captures powerful outfielder Jordan Walker sliding into a base in his dirt-stained road gray uniform for the St. Louis Cardinals. Released in the flagship update sequence, the card format pays homage to the bold, block-lettered 1988 Topps base set design. It highlights a giant red "CARDINALS" team logo marquee across the top, a matching blue diagonal player name ribbon at the bottom right, a silver 1988–2023 35th Anniversary stamp, and an official "RC" badge validating its true rookie insert status