Is Joao Fonseca #CM-15 worth grading?
Tennis · Tennis Cards 2026 Topps Graphite Court Masters · full price guide →
Strong grading candidate — 8.0× premium in PSA 10
A PSA 10 Joao Fonseca #CM-15 sells for $67.90 against $8.50 raw: a $59.40 spread, 8.0× the ungraded price. A PSA 9 ($23.26) 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)
- $8.50
- PSA 10
- $67.90
- PSA 9
- $23.26
- Gem premium
- 8.0×
- 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 | $67.90 | +$34.40 | +$9.40 | −$90.60 |
| PSA 9 | $23.26 | −$10.24 | −$35.24 | −$135 |
| PSA 8 | $12.64 | −$20.86 | −$45.86 | −$146 |
Net = sale price − $8.50 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% | $34.42 | −$24.08 |
| 50% | $45.58 | −$12.92 |
| 75% | $56.74 | −$1.76 |
Break-even gem rate at the standard fee: about 79%. 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 | $88.00 | best | 55/45 | 70/30 |
| PSA 10 | $67.90 | −$20.10 | 55/45 | 75/25 |
| CGC 10 | $41.00 | −$47.00 | 55/45 | 75/25 |
| SGC 10 | $41.00 | −$47.00 | 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.
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Full set checklist →Grading Joao Fonseca #CM-15 — FAQ
Is Joao Fonseca #CM-15 worth grading?
A PSA 10 Joao Fonseca #CM-15 sells for $67.90 against $8.50 raw: a $59.40 spread, 8.0× the ungraded price. A PSA 9 ($23.26) 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 Joao Fonseca #CM-15 worth compared with raw?
A PSA 10 Joao Fonseca #CM-15 (Tennis Cards 2026 Topps Graphite Court Masters) sells for about $67.90 versus $8.50 for a raw near-mint copy — a 8.0× premium as of Sep 4, 2026.
Which grading company is best for Joao Fonseca #CM-15?
By resale value, BGS 10 leads at $88.00, ahead of PSA 10 at $67.90. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Joao Fonseca #CM-15 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 Joao Fonseca #CM-15 break even?
At a standard ~$50 fee, submitting Joao Fonseca #CM-15 breaks even when it gems about 79% of the time (a miss assumed to sell at the PSA 9 price of $23.26).
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