Marvel Slabs

Lock in the legends with our Marvel Slabs section — packed with CGC and CBCS graded key issues, first appearances, and iconic covers from across the Marvel Universe. From Spider-Man grails and Venom milestones to X-Men classics and Avengers must-haves, these certified comics are sealed, protected, and ready to level up any collection. For Delco’s die-hard Marvel fans, Comic Universe is the place to score the slabs that make your wall — and your long box — look next level.