Is Naomi Osaka #GSR-NOA worth grading?
Tennis · Tennis Cards 2026 Topps Graphite Signature Relic · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Naomi Osaka #GSR-NOA sells for $237 against $47.13 raw: a $189 spread, 5.0× the ungraded price. Even a PSA 9 ($82.23) 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)
- $47.13
- PSA 10
- $237
- PSA 9
- $82.23
- Gem premium
- 5.0×
- 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 | $237 | +$164 | +$139 | +$39.38 |
| PSA 9 | $82.23 | +$10.10 | −$14.90 | −$115 |
| PSA 8 | $46.66 | −$25.47 | −$50.47 | −$150 |
Net = sale price − $47.13 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% | $121 | +$23.67 |
| 50% | $159 | +$62.24 |
| 75% | $198 | +$101 |
Break-even gem rate at the standard fee: about 10%. 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 | $307 | best | 55/45 | 70/30 |
| PSA 10 | $237 | −$70.49 | 55/45 | 75/25 |
| CGC 10 | $142 | −$165 | 55/45 | 75/25 |
| SGC 10 | $142 | −$165 | 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.
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Grading Naomi Osaka #GSR-NOA — FAQ
Is Naomi Osaka #GSR-NOA worth grading?
A PSA 10 Naomi Osaka #GSR-NOA sells for $237 against $47.13 raw: a $189 spread, 5.0× the ungraded price. Even a PSA 9 ($82.23) 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 Naomi Osaka #GSR-NOA worth compared with raw?
A PSA 10 Naomi Osaka #GSR-NOA (Tennis Cards 2026 Topps Graphite Signature Relic) sells for about $237 versus $47.13 for a raw near-mint copy — a 5.0× premium as of Sep 4, 2026.
Which grading company is best for Naomi Osaka #GSR-NOA?
By resale value, BGS 10 leads at $307, ahead of PSA 10 at $237. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Naomi Osaka #GSR-NOA 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 Naomi Osaka #GSR-NOA break even?
At a standard ~$50 fee, submitting Naomi Osaka #GSR-NOA breaks even when it gems about 10% of the time (a miss assumed to sell at the PSA 9 price of $82.23).
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