PSA/DNA Grading Services

PSA's autograph authentication division. The industry standard for signature verification on sports cards, baseballs, jerseys, and memorabilia.: Professional Sports Card & TCG Grading Standards

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10/10 Trust Score

Grading Scale Auth only

Authentication Mode Human-only

Cert Verification Available ↗

Market Analysis: PSA/DNA

Institutional Standard: PSA/DNA represents the gold standard in the hobby. Slabs from this provider are highly liquid assets, universally recognized by auction houses (Heritage, Goldin) and serious investors. They command the highest resale multipliers in the USA market.

Technology & Protocol

Analog Legacy: PSA/DNA 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 Auth only scale, they evaluate cards based on the four core subgrades. Operating in the heart of the hobby, PSA/DNA competes directly with industry titans. To succeed here, they focus on aggressive turnaround times and competitive bulk pricing.

Slab Ecosystem

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Company Vital Data

Headquarters USA

Year Active 1998 - Present

Market Sector Sports Cards & TCG

Credibility Ranking

Pre-Grade vs PSA/DNA

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