![Josh Allen [Press Proof Green] #304 (Football Cards 2018 Donruss) — is it worth grading?](https://i.ebayimg.com/images/g/picAAeSwYONpab5h/s-l1600.jpg)
Is Josh Allen [Press Proof Green] #304 worth grading?
Football · Football Cards 2018 Donruss · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Josh Allen [Press Proof Green] #304 sells for $485 against $175 raw: a $310 spread, 2.8× the ungraded price. Even a PSA 9 ($275) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $175
- PSA 10
- $485
- PSA 9
- $275
- Gem premium
- 2.8×
- 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 | $485 | +$285 | +$260 | +$160 |
| PSA 9 | $275 | +$75.00 | +$50.00 | −$50.00 |
| PSA 8 | $164 | −$36.16 | −$61.16 | −$161 |
Net = sale price − $175 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% | $328 | +$103 |
| 50% | $380 | +$155 |
| 75% | $433 | +$208 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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 | $631 | best | 55/45 | 70/30 |
| PSA 10 | $485 | −$146 | 55/45 | 75/25 |
| SGC 10 | $480 | −$151 | 55/45 | 75/25 |
| CGC 10 | $291 | −$340 | 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 | $485 | $291 | $631 | $480 | — |
| 9.5 | — | — | — | — | $303 |
| 9 | — | — | — | — | $275 |
| 8 | — | — | — | — | $164 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2018 Donruss cards worth checking
Full set checklist →![Lamar Jackson [Aqueous Test] #317 2018 Donruss card](https://i.ebayimg.com/images/g/48kAAeSwpCVpkWbA/s-l500.jpg)
![Lamar Jackson [Press Proof Red] #317 2018 Donruss card](https://i.ebayimg.com/images/g/xSkAAeSwzGNqHyB3/s-l500.jpg)
![Josh Allen [Press Proof Blue] #304 2018 Donruss card](https://i.ebayimg.com/images/g/UUwAAeSwe5tqKn9r/s-l500.jpg)
![Lamar Jackson [Press Proof Blue] #317 2018 Donruss card](https://i.ebayimg.com/images/g/GckAAeSwogFqWtHN/s-l500.jpg)
![Josh Allen [Press Proof Red] #304 2018 Donruss card](https://i.ebayimg.com/images/g/dQMAAeSwqjNpqPdp/s-l500.jpg)
Grading Josh Allen [Press Proof Green] #304 — FAQ
Is Josh Allen [Press Proof Green] #304 worth grading?
A PSA 10 Josh Allen [Press Proof Green] #304 sells for $485 against $175 raw: a $310 spread, 2.8× the ungraded price. Even a PSA 9 ($275) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Josh Allen [Press Proof Green] #304 worth compared with raw?
A PSA 10 Josh Allen [Press Proof Green] #304 (Football Cards 2018 Donruss) sells for about $485 versus $175 for a raw near-mint copy — a 2.8× premium as of Jul 11, 2026.
Which grading company is best for Josh Allen [Press Proof Green] #304?
By resale value, BGS 10 leads at $631, ahead of PSA 10 at $485. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Josh Allen [Press Proof Green] #304 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.
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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