![Cooper Flagg [Mercury] #PPM-8 (Basketball Cards 2025 Topps Cosmic Chrome Planetary Pursuit) — is it worth grading?](https://i.ebayimg.com/images/g/qJkAAeSwF~xqe3ps/s-l1600.jpg)
Is Cooper Flagg [Mercury] #PPM-8 worth grading?
Basketball · Basketball Cards 2025 Topps Cosmic Chrome Planetary Pursuit · full price guide →
Worth grading only if it gems
A PSA 10 Cooper Flagg [Mercury] #PPM-8 brings $1,685 versus $568 raw — a $1,117 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($560) sells for less than raw, so anything short of a 10 loses money.
- Raw (NM)
- $568
- PSA 10
- $1,685
- PSA 9
- $560
- Gem premium
- 3.0×
- As of
- Sep 4, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $1,685 | +$1,092 | +$1,067 | +$967 |
| PSA 9 | $560 | −$33.25 | −$58.25 | −$158 |
| PSA 8 | $407 | −$186 | −$211 | −$311 |
Net = sale price − $568 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
Expected value — how often does it need to gem?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $841 | +$223 |
| 50% | $1,123 | +$504 |
| 75% | $1,404 | +$786 |
Break-even gem rate at the standard fee: about 5%. Centering is the usual reason a clean copy misses — measure it before you decide.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $2,191 | best | 55/45 | 70/30 |
| PSA 10 | $1,685 | −$506 | 55/45 | 75/25 |
| CGC 10 | $1,011 | −$1,180 | 55/45 | 75/25 |
| SGC 10 | $1,011 | −$1,180 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2025 Topps Cosmic Chrome Planetary Pursuit cards worth checking
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Grading Cooper Flagg [Mercury] #PPM-8 — FAQ
Is Cooper Flagg [Mercury] #PPM-8 worth grading?
A PSA 10 Cooper Flagg [Mercury] #PPM-8 brings $1,685 versus $568 raw — a $1,117 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($560) sells for less than raw, so anything short of a 10 loses money.
How much is a PSA 10 Cooper Flagg [Mercury] #PPM-8 worth compared with raw?
A PSA 10 Cooper Flagg [Mercury] #PPM-8 (Basketball Cards 2025 Topps Cosmic Chrome Planetary Pursuit) sells for about $1,685 versus $568 for a raw near-mint copy — a 3.0× premium as of Sep 4, 2026.
Which grading company is best for Cooper Flagg [Mercury] #PPM-8?
By resale value, BGS 10 leads at $2,191, ahead of PSA 10 at $1,685. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cooper Flagg [Mercury] #PPM-8 need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
What gem rate makes grading Cooper Flagg [Mercury] #PPM-8 break even?
At a standard ~$50 fee, submitting Cooper Flagg [Mercury] #PPM-8 breaks even when it gems about 5% of the time (a miss assumed to sell at the PSA 9 price of $560).
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