The 2023 Rookie Mosaic Blue #331 Jaxon Smith-Njigba card is a highly sought-after sports trading card featuring an autograph from the player himself. This particular card is a Blue Mosaic Prizm Auto limited to a print run of only 49. Manufactured by Panini, it is part of the 2023 Panini Mosaic set and is authenticated by Panini Authentic. The card is standard size and made of high-quality card stock, making it a valuable addition to any football card collection, especially for fans of the Seattle Seahawks and Jaxon Smith-Njigba.