The 2026 Topps Series 1 Flagship Cal Raleigh Auto Patch Black Parallel 6/10 #TFAP-CRH is a highly sought-after sports trading card featuring an authentic hard-signed autograph by Cal Raleigh. This Limited Edition card from Topps is part of the Black Parallel insert set and includes a patch from the Seattle Mariners player's uniform. As a serial-numbered card manufactured on 55 Pt. card stock, it is a valuable addition to any baseball card collection, especially for fans of Cal Raleigh and the Seattle Mariners.