GXI Grading Grading Services

Grading X International. Mexican company dedicated to evaluation, preservation, grading, and certification of collectible items. Unique Preserved Card designation for cards below grade 6 that still deserve encapsulation. Based in Monterrey, Nuevo León.: Professional Sports Card & TCG Grading Standards

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3/10 Trust Score

Grading Scale 1–10

Authentication Mode Human-only

Market Analysis: GXI Grading

Emerging / Boutique: As a newer entrant (Est. 2022), GXI Grading offers specialized services often missed by major graders. However, collectors should be aware that secondary market liquidity is still developing. These slabs are best suited for 'Personal Collection' (PC) preservation rather than short-term flipping.

Technology & Protocol

Analog Legacy: GXI Grading relies on the traditional 'Human Expert' model. Three or more professional graders review the card under magnification. This approach is favored by vintage collectors who value 'Eye Appeal' over rigid mathematical perfection. Using a 1–10 scale, they evaluate cards based on the four core subgrades. By serving the Mexico market locally, GXI Grading safeguards collectors from the risks of cross-border shipping, providing a secure regional hub for authentication.

Slab Ecosystem

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Company Vital Data

Headquarters Mexico

Year Active 2022 - Present

Market Sector Sports Cards & TCG

Credibility Ranking

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