COMC is thrilled to announce a new partnership with TAG (Technical Authentication & Grading), bringing TAG’s cutting-edge, technology-driven grading solutions directly to the COMC platform. With millions of raw cards already available on COMC, this integration will expand your grading options and introduce a modern, data-rich way to grade, combining COMC’s marketplace convenience with TAG’s …
Tag: Grading
Important Update: Changes to SGC Grading Submissions
At COMC, we're always working to provide you with the best and most efficient ways to manage and enhance your collectibles. We want to inform you of a change regarding our SGC grading submission service. Effective July 9th, 2025, COMC will no longer be accepting new group grading submissions for SGC. This decision comes as …
Continue reading Important Update: Changes to SGC Grading Submissions
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