Is Kylian Mbappe [Gray Back] #157 worth grading?
Soccer · Soccer Cards 2018 Panini FIFA 365 · full price guide →
Strong grading candidate — 6.2× premium in PSA 10
A PSA 10 Kylian Mbappe [Gray Back] #157 sells for $166 against $26.75 raw: a $139 spread, 6.2× the ungraded price. A PSA 9 ($49.99) 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)
- $26.75
- PSA 10
- $166
- PSA 9
- $49.99
- Gem premium
- 6.2×
- 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 | $166 | +$114 | +$88.77 | −$11.23 |
| PSA 9 | $49.99 | −$1.76 | −$26.76 | −$127 |
| PSA 8 | $14.77 | −$36.98 | −$61.98 | −$162 |
Net = sale price − $26.75 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% | $78.87 | +$2.12 |
| 50% | $108 | +$31.01 |
| 75% | $137 | +$59.89 |
Break-even gem rate at the standard fee: about 23%. 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 | $215 | best | 55/45 | 70/30 |
| PSA 10 | $166 | −$49.48 | 55/45 | 75/25 |
| CGC 10 | $99.00 | −$116 | 55/45 | 75/25 |
| SGC 10 | $99.00 | −$116 | 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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Full set checklist →Grading Kylian Mbappe [Gray Back] #157 — FAQ
Is Kylian Mbappe [Gray Back] #157 worth grading?
A PSA 10 Kylian Mbappe [Gray Back] #157 sells for $166 against $26.75 raw: a $139 spread, 6.2× the ungraded price. A PSA 9 ($49.99) 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 Kylian Mbappe [Gray Back] #157 worth compared with raw?
A PSA 10 Kylian Mbappe [Gray Back] #157 (Soccer Cards 2018 Panini FIFA 365) sells for about $166 versus $26.75 for a raw near-mint copy — a 6.2× premium as of Sep 4, 2026.
Which grading company is best for Kylian Mbappe [Gray Back] #157?
By resale value, BGS 10 leads at $215, ahead of PSA 10 at $166. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Kylian Mbappe [Gray Back] #157 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 Kylian Mbappe [Gray Back] #157 break even?
At a standard ~$50 fee, submitting Kylian Mbappe [Gray Back] #157 breaks even when it gems about 23% of the time (a miss assumed to sell at the PSA 9 price of $49.99).
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