Is Jack Sikma [Holo] #SS-JSI worth grading?
Basketball · Basketball Cards 2020 Panini Donruss Optic Signature Series · full price guide →
Worth grading only if it gems
A PSA 10 Jack Sikma [Holo] #SS-JSI brings $37.47 versus $5.50 raw — a $31.97 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($15.76) only about breaks even after fees, so the case rests on gemming.
- Raw (NM)
- $5.50
- PSA 10
- $37.47
- PSA 9
- $15.76
- Gem premium
- 6.8×
- As of
- Sep 3, 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 | $37.47 | +$6.97 | −$18.03 | −$118 |
| PSA 9 | $15.76 | −$14.74 | −$39.74 | −$140 |
| PSA 8 | $9.23 | −$21.27 | −$46.27 | −$146 |
Net = sale price − $5.50 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% | $21.19 | −$34.31 |
| 50% | $26.61 | −$28.89 |
| 75% | $32.04 | −$23.46 |
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 | $49.00 | best | 55/45 | 70/30 |
| PSA 10 | $37.47 | −$11.53 | 55/45 | 75/25 |
| CGC 10 | $22.00 | −$27.00 | 55/45 | 75/25 |
| SGC 10 | $22.00 | −$27.00 | 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.
Full grade ladder
Raw conditions & history →Swipe the table for the other grading companies →
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 2020 Panini Donruss Optic Signature Series cards worth checking
Full set checklist →![Anthony Edwards [Purple] #SS-AED 2020 Panini Donruss Optic Signature Series card](https://i.ebayimg.com/images/g/qKAAAeSwa2dqgSJM/s-l500.jpg)
Grading Jack Sikma [Holo] #SS-JSI — FAQ
Is Jack Sikma [Holo] #SS-JSI worth grading?
A PSA 10 Jack Sikma [Holo] #SS-JSI brings $37.47 versus $5.50 raw — a $31.97 spread that covers an economy-tier ~$25 grading fee. A PSA 9 ($15.76) only about breaks even after fees, so the case rests on gemming.
How much is a PSA 10 Jack Sikma [Holo] #SS-JSI worth compared with raw?
A PSA 10 Jack Sikma [Holo] #SS-JSI (Basketball Cards 2020 Panini Donruss Optic Signature Series) sells for about $37.47 versus $5.50 for a raw near-mint copy — a 6.8× premium as of Sep 3, 2026.
Which grading company is best for Jack Sikma [Holo] #SS-JSI?
By resale value, BGS 10 leads at $49.00, ahead of PSA 10 at $37.47. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Jack Sikma [Holo] #SS-JSI 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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