You can submit your comics, cards, video games, and home video collectibles to CGC through Agents of Slabs at GalaxyCon Des Moines on September 11-13. JSA will also be accepting autographed memorabilia submissions and offering on-site authentication!
Get certified at the show with on-site comic book grading and on-site autograph services; CGC and JSA are the Official Grading and Authentication Services of the Baltimore Comic-Con on September 25-27, 2026.
You can submit your comics, cards, video games, and home video collectibles to CGC through Agents of Slabs at Animate! Philadelphia on October 2-4. JSA will also be accepting autographed memorabilia submissions and offering on-site authentication!
CGC and JSA are accepting submissions of comics, cards, video games, home video collectibles, and autographed memorabilia at New York Comic Con in October!
You can submit your comics, cards, video games, and home video collectibles to CGC through Agents of Slabs at Nightmare Weekend in Raleigh on October 10-11. JSA will also be accepting autographed memorabilia submissions and offering on-site authentication!
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