Trading Card Grading Guides
Understand what a photograph can reveal about your card before relying on a grade. These guides cover visible condition, centering geometry, capture technique and the limits of AI pre-grading.
- Free AI card grading: what BAO measures
- How to photograph trading cards for accurate analysis
- Pokémon Card Grading: Photo Inspection Guide
- Card Centering Explained: Ratios and Photo Perspective
- AI Card Grading vs Professional Grading: What Photos Can Tell You
- How BAO Grades Cards: Evidence, Confidence and Model Updates