Graded cards combine a physical collectible, a third-party opinion, a holder and a market premium. Each part deserves separate verification.
1. Use recent sales
Use recent sales 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. Check liquidity
Check liquidity 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. Separate asking prices
Separate asking prices 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. Calculate net proceeds
Calculate net proceeds 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.