What does pop report mean?
> **A pop report is a public database maintained by grading companies that tracks the total number of a specific card graded and the distribution of those grades to determine market scarcity.**
A **Population Report** (commonly shortened to "pop report") is a searchable census maintained by third-party grading companies such as **PSA (Professional Sports Authenticator)**, **BGS (Beckett Grading Services)**, and **SGC (Sportscard Guaranty Corporation)**. These databases identify exactly how many copies of a specific card have been submitted for grading and the specific numerical grades those cards received.
How to Utilize a Pop Report 1. **Search by Set and Player:** Search for the year, brand, and card number (e.g., *1986 Fleer Michael Jordan #57*). 2. **Analyze the Distribution:** The report shows a breakdown of grades ranging from 1 to 10. 3. **Calculate Scarcity:** Investors look for **Low Pop** counts, where very few cards have achieved a high grade (like a PSA 10), which often justifies a significant price premium over lower grades.
Key Terms and Concepts * **Pop 1 (Population 1):** This indicates that only one copy of that specific card exists in that grade worldwide, making it uniquely valuable. * **Pop Higher:** This figure tells a collector how many cards exist in a grade higher than the one they are currently viewing. * **Crack and Resubmit:** A common practice where collectors break a card out of its plastic holder (**slab**) and resubmit it to try for a higher grade. This often results in "inflated" pop reports because the original lower grade is rarely removed from the database.
Real-World Market Impact The pop report directly dictates market value through the **inverse relationship between supply and price**. For example, a **1952 Topps Mickey Mantle** might have over 1,500 total graded copies in the PSA database, but because the **Pop 10** count is only 3, those specific cards command eight-figure valuations. Conversely, modern "base" cards from high-production sets like **2019 Prizm Basketball** can have a **PSA 10 Pop** exceeding 20,000, which typically caps their long-term investment potential due to high supply.
Related questions
What does it mean if a card is Pop 1?
A 'Pop 1' card is the only specimen of its kind to have achieved a specific grade from a grading company, representing peak rarity for that condition.
Are pop reports 100% accurate?
Pop reports can be slightly inflated because the database is not automatically updated when collectors 'crack' a slab and resubmit the card for a higher grade.
Where can I find the pop report for my card?
PSA, BGS, and SGC each host their own population reports on their official websites, accessible via search tools or certification number lookups.
Why is 'low pop' important for card investors?
Low pop refers to a card that has a very small number of graded copies in high grades, which often leads to higher demand and market value.