Is Jack Sikma #SS-JSK worth grading?
Basketball · Basketball Cards 2021 Panini Donruss Signature Series · full price guide →
Grading rarely pays for this card
Grade 7 copies of Jack Sikma #SS-JSK sell for $5.99, only $0.69 above the $5.30 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $5.30
- Grade 7
- $5.99
- Gem premium
- 1.1×
- 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 — Grade 7 | $5.99 | −$24.31 | −$49.31 | −$149 |
Net = sale price − $5.30 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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Raw conditions & history →Run your own numbers
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Grading Jack Sikma #SS-JSK — FAQ
Is Jack Sikma #SS-JSK worth grading?
Grade 7 copies of Jack Sikma #SS-JSK sell for $5.99, only $0.69 above the $5.30 raw price — less than an economy-tier grading fee. Keep it raw unless you are grading for the slab itself.
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