Every time PSA grades a card, that grade is recorded in the PSA Population Report — a publicly searchable database at PSAcard.com showing exactly how many copies of every card have been graded at every grade level. CardPawn's appraisers consult pop reports on every single submission. Here's how to use this data to understand your loan value before applying.
What Is the PSA Population Report?
The PSA Population Report (commonly called the "pop report") shows:
- Total number of copies graded by PSA for a specific card (by set, year, and card number)
- Breakdown by grade: how many are PSA 1, 2, 3 … through PSA 10
- "Higher" count: how many exist at a given grade or above
- Qualifier variants: "OC" (off-center), "MK" (mark), "ST" (stain), etc.
How Pop Reports Affect Card Value
Pop reports affect value through the fundamental principle of scarcity at grade. Two examples:
Low Pop = Scarcity Premium
The 1979-80 OPC Gretzky PSA 10 has a population of approximately 3. Three copies have ever received a PSA 10. The market responds to this extreme scarcity with prices exceeding $1,000,000 CAD. Even though thousands of PSA 9s exist, the PSA 10 commands an extraordinary premium precisely because there are almost none.
High Pop = Value Pressure
A 2015-16 Topps Chrome Stephen Curry base PSA 10 has a population of 40,000+. The card has virtually no secondary market premium — high-grade copies are available abundantly, and prices reflect that supply. CardPawn applies lower LTV ratios to cards where PSA 10 populations exceed 10,000–15,000, because the scarcity premium that drives speculative value is absent.
Reading the Pop Report: A Practical Guide
To look up your card's population:
- Go to PSAcard.com
- Click "Population Report" in the main navigation
- Select the sport and set year
- Find your specific card by number or player name
- Note the count at your grade and the "higher" count
What CardPawn Appraisers Look For
| Pop at Grade | Interpretation | LTV Impact |
|---|---|---|
| 1–10 examples | Extreme scarcity; genuine rarity premium | Upper end of LTV range; possible case-by-case premium |
| 11–100 examples | Low pop; meaningful scarcity | Full LTV applied; scarcity reflected in FMV estimate |
| 101–1,000 examples | Moderate pop; healthy market | Standard LTV applied; good secondary market data |
| 1,001–10,000 examples | Higher pop; competitive market | Standard to slightly lower LTV; ample comps available |
| 10,000+ examples | High pop; limited scarcity premium | LTV reflects liquid market value; reduced speculative premium |
The "Pop Bomb" Risk
When a large batch of a previously rare card suddenly gets graded — flooding the PSA 10 population — values can drop sharply. CardPawn monitors population report changes as part of our ongoing appraisal process. For active loans, we do not reduce your loan amount due to pop bombs mid-term — your loan terms are fixed at origination. Pop report monitoring primarily affects new loan applications.
How to Use Pop Data to Maximize Your Loan
- Before submitting for grading: Check the pop at the grade you're likely to receive. If PSA 9 is already at 50,000 copies, grading for a PSA 9 won't add much value. But if PSA 10 has only 25 copies, a successful PSA 10 result dramatically increases your loan potential
- When timing your application: If a pop report shows a recent surge in PSA 10 copies (post-submission surge), it may be worth applying before more copies hit the market
- For portfolio diversification: Low-pop cards across multiple sets and sports can diversify away pop-bomb risk in a portfolio loan
BGS and CGC Population Reports
Both BGS and CGC maintain their own population registries:
- Beckett Registry — Available at Beckett.com; similar data to PSA
- CGC Registry — Available at CGCCards.com; growing dataset as CGC Cards matures
CardPawn consults all three registries as part of our multi-source appraisal methodology.