Answer 5 quick questions about your card's condition to get an estimated grade range. No photo upload needed.
Question 1 of 50%
How would you rate the centering?
Look at the borders around the card image. Are they even on all sides?
FAQ
Frequently asked questions
How accurate is this grade predictor?
This tool provides a rough estimate based on your self-assessment of card condition. For precise grade predictions with 92.8% accuracy, upload your card to CGI Vision AI which analyzes 47 inspection points using computer vision technology.
What factors determine a PSA grade?
PSA evaluates four main categories: Centering (border alignment, 60/40 or better for PSA 10), Corners (sharpness and wear), Edges (smoothness and whitening), and Surface (scratches, print lines, and imperfections). Each category contributes equally to the final grade.
What is the difference between PSA 9 and PSA 10?
PSA 10 (Gem Mint) requires near-perfect condition across all four grading categories with centering of 60/40 or better. PSA 9 (Mint) allows minor imperfections such as slightly off-center printing or a barely noticeable surface flaw. The value difference can be 2-5x or more.
Does card age affect the predicted grade?
Yes. Vintage cards (pre-2000) are graded with slightly different expectations. Older card stock naturally shows more wear, and graders account for manufacturing standards of the era. A vintage card with minor imperfections may still receive a high grade.
How can I get a more precise grade prediction?
For the most accurate prediction, use CGI Vision AI to analyze your actual card photo. The AI examines 47 inspection points with sub-millimeter precision and compares against 32,000+ professionally graded cards to predict your exact grade.
Want an exact grade prediction?
CGI Vision AI analyzes your actual card photo across 47 inspection points with 92.8% accuracy. Try it free.