Is Don Mattingly #248 worth grading?
Baseball · Baseball Cards 1984 Donruss · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Don Mattingly #248 sells for $7,517 against $55.38 raw: a $7,462 spread, 136× the ungraded price. Even a PSA 9 ($424) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $55.38
- PSA 10
- $7,517
- PSA 9
- $424
- Gem premium
- 136×
- As of
- Sep 10, 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 | $7,517 | +$7,437 | +$7,412 | +$7,312 |
| PSA 9 | $424 | +$344 | +$319 | +$219 |
| PSA 8 | $138 | +$57.12 | +$32.12 | −$67.88 |
Net = sale price − $55.38 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% | $2,197 | +$2,092 |
| 50% | $3,971 | +$3,865 |
| 75% | $5,744 | +$5,639 |
Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.
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 | $9,772 | best | 55/45 | 70/30 |
| PSA 10 | $7,517 | −$2,255 | 55/45 | 75/25 |
| CGC 10 | $4,510 | −$5,262 | 55/45 | 75/25 |
| SGC 10 | $1,973 | −$7,799 | 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 Don Mattingly #248 — FAQ
Is Don Mattingly #248 worth grading?
A PSA 10 Don Mattingly #248 sells for $7,517 against $55.38 raw: a $7,462 spread, 136× the ungraded price. Even a PSA 9 ($424) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Don Mattingly #248 worth compared with raw?
A PSA 10 Don Mattingly #248 (Baseball Cards 1984 Donruss) sells for about $7,517 versus $55.38 for a raw near-mint copy — a 136× premium as of Sep 10, 2026.
Which grading company is best for Don Mattingly #248?
By resale value, BGS 10 leads at $9,772, ahead of PSA 10 at $7,517. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Don Mattingly #248 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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