Is Stephen Curry [Holo] #18 worth grading?
Basketball · Basketball Cards 2018 Panini Donruss Optic Express Lane · full price guide →
Worth grading only if it gems
A PSA 10 Stephen Curry [Holo] #18 brings $36.32 versus $4.99 raw — a $31.33 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($15.48) only about breaks even after fees, so the case rests on gemming.
- Raw (NM)
- $4.99
- PSA 10
- $36.32
- PSA 9
- $15.48
- Gem premium
- 7.3×
- 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 | $36.32 | +$6.33 | −$18.67 | −$119 |
| PSA 9 | $15.48 | −$14.51 | −$39.51 | −$140 |
| PSA 8 | $8.73 | −$21.26 | −$46.26 | −$146 |
Net = sale price − $4.99 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% | $20.69 | −$34.30 |
| 50% | $25.90 | −$29.09 |
| 75% | $31.11 | −$23.88 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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 | $47.00 | best | 55/45 | 70/30 |
| PSA 10 | $36.32 | −$10.68 | 55/45 | 75/25 |
| CGC 10 | $22.00 | −$25.00 | 55/45 | 75/25 |
| SGC 10 | $22.00 | −$25.00 | 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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Grading Stephen Curry [Holo] #18 — FAQ
Is Stephen Curry [Holo] #18 worth grading?
A PSA 10 Stephen Curry [Holo] #18 brings $36.32 versus $4.99 raw — a $31.33 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($15.48) only about breaks even after fees, so the case rests on gemming.
How much is a PSA 10 Stephen Curry [Holo] #18 worth compared with raw?
A PSA 10 Stephen Curry [Holo] #18 (Basketball Cards 2018 Panini Donruss Optic Express Lane) sells for about $36.32 versus $4.99 for a raw near-mint copy — a 7.3× premium as of Sep 4, 2026.
Which grading company is best for Stephen Curry [Holo] #18?
By resale value, BGS 10 leads at $47.00, ahead of PSA 10 at $36.32. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Stephen Curry [Holo] #18 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.
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