Is Harmon Killebrew #13 worth grading?
Baseball · Baseball Cards 1976 Laughlin Diamond Jubilee · full price guide →
Grading rarely pays for this card
Grade 9.5 copies of Harmon Killebrew #13 sell for $24.00, only $1.50 above the $22.50 raw price — less than an economy-tier grading fee. A PSA 9 ($22.17) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
- Raw (NM)
- $22.50
- Grade 9.5
- $24.00
- PSA 9
- $22.17
- Gem premium
- 1.1×
- 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 — Grade 9.5 | $24.00 | −$23.50 | −$48.50 | −$149 |
| PSA 9 | $22.17 | −$25.33 | −$50.33 | −$150 |
| PSA 8 | $8.50 | −$39.00 | −$64.00 | −$164 |
Net = sale price − $22.50 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% | $22.63 | −$49.87 |
| 50% | $23.09 | −$49.41 |
| 75% | $23.54 | −$48.96 |
At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.
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Grading Harmon Killebrew #13 — FAQ
Is Harmon Killebrew #13 worth grading?
Grade 9.5 copies of Harmon Killebrew #13 sell for $24.00, only $1.50 above the $22.50 raw price — less than an economy-tier grading fee. A PSA 9 ($22.17) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.
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