Recent Population Changes
No recent changes tracked yet.
What is a Population Report?
A population report (or "pop report") shows how many cards of a specific type have been graded at each grade level by a grading company. This data is crucial for understanding:
📊
Rarity
How many PSA 10s exist for your card
💰
Value Impact
Lower pop = higher potential value
🎯
Grade Difficulty
See how hard it is to get a PSA 10
Live Example: 1986 Fleer Michael Jordan Rookie
💡 Insight: Low PSA 10 population means strong rarity premium. Compare counts across PSA, BGS, and SGC to see where the card is most likely to gem.
Official Population Report Links
Pop Report Strategies
✅ When Low Pop is Good
- Your card grades PSA 10 on a low-pop card
- Vintage cards with few high-grade examples
- Rookie cards of players gaining popularity
- Limited print run parallels
⚠️ Pop Report Cautions
- High PSA 10 pop dilutes premium value
- New releases have growing populations
- Crossover submissions inflate numbers
- Pop doesn't account for raw cards in market