Graded cards combine a physical collectible, a third-party opinion, a holder and a market premium. Each part deserves separate verification.
1. Issue-specific tolerance
Issue-specific tolerance should be evaluated against the exact card, issue, grading company, grade, qualifier and holder generation. Use official verification and recent completed sales rather than relying on label familiarity alone.
2. Grade impact varies
Grade impact varies should be evaluated against the exact card, issue, grading company, grade, qualifier and holder generation. Use official verification and recent completed sales rather than relying on label familiarity alone.
3. Eye appeal matters
Eye appeal matters should be evaluated against the exact card, issue, grading company, grade, qualifier and holder generation. Use official verification and recent completed sales rather than relying on label familiarity alone.
4. Compare known examples
Compare known examples should be evaluated against the exact card, issue, grading company, grade, qualifier and holder generation. Use official verification and recent completed sales rather than relying on label familiarity alone.