Is Brock Purdy #21 worth grading?
Football · Football Cards 2025 Panini Mosaic Visionary · full price guide →
Strong grading candidate — 3.4× premium in PSA 10
A PSA 10 Brock Purdy #21 sells for $130 against $38.28 raw: a $91.22 spread, 3.4× the ungraded price. A PSA 9 ($39.78) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $38.28
- PSA 10
- $130
- PSA 9
- $39.78
- Gem premium
- 3.4×
- As of
- Jul 11, 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 | $130 | +$66.22 | +$41.22 | −$58.78 |
| PSA 9 | $39.78 | −$23.50 | −$48.50 | −$149 |
| PSA 8 | $18.17 | −$45.11 | −$70.11 | −$170 |
Net = sale price − $38.28 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% | $62.21 | −$26.07 |
| 50% | $84.64 | −$3.64 |
| 75% | $107 | +$18.79 |
Break-even gem rate at the standard fee: about 54%. 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 | $168 | best | 55/45 | 70/30 |
| PSA 10 | $130 | −$38.50 | 55/45 | 75/25 |
| CGC 10 | $78.00 | −$90.00 | 55/45 | 75/25 |
| SGC 10 | $78.00 | −$90.00 | 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 →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $130 | $78.00 | $168 | $78.00 | — |
| 9.5 | — | — | — | — | $84.89 |
| 9 | — | — | — | — | $39.78 |
| 8 | — | — | — | — | $18.17 |
Run your own numbers
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Grading Brock Purdy #21 — FAQ
Is Brock Purdy #21 worth grading?
A PSA 10 Brock Purdy #21 sells for $130 against $38.28 raw: a $91.22 spread, 3.4× the ungraded price. A PSA 9 ($39.78) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Brock Purdy #21 worth compared with raw?
A PSA 10 Brock Purdy #21 (Football Cards 2025 Panini Mosaic Visionary) sells for about $130 versus $38.28 for a raw near-mint copy — a 3.4× premium as of Jul 11, 2026.
Which grading company is best for Brock Purdy #21?
By resale value, BGS 10 leads at $168, ahead of PSA 10 at $130. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Brock Purdy #21 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 Brock Purdy #21 break even?
At a standard ~$50 fee, submitting Brock Purdy #21 breaks even when it gems about 54% of the time (a miss assumed to sell at the PSA 9 price of $39.78).
Is your football card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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