
Is Sean Casey #122 worth grading?
Baseball · Baseball Cards 2004 Donruss Diamond Kings · full price guide →
Strong grading candidate — 44× premium in Grade 8
A Grade 8 Sean Casey #122 sells for $89.99 against $2.05 raw: a $87.94 spread, 44× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $2.05
- Grade 8
- $89.99
- Gem premium
- 44×
- 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 8 | $89.99 | +$62.94 | +$37.94 | −$62.06 |
| PSA 8 | $89.99 | +$62.94 | +$37.94 | −$62.06 |
Net = sale price − $2.05 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.
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Full set checklist →Grading Sean Casey #122 — FAQ
Is Sean Casey #122 worth grading?
A Grade 8 Sean Casey #122 sells for $89.99 against $2.05 raw: a $87.94 spread, 44× the ungraded price. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
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