![Art Mahaffey [Blank Back] (Baseball Cards 1963 Topps Peel Offs) — is it worth grading?](https://i.ebayimg.com/images/g/4ycAAeSwVsxqkbXr/s-l1600.jpg)
Is Art Mahaffey [Blank Back] worth grading?
Baseball · Baseball Cards 1963 Topps Peel Offs · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Art Mahaffey [Blank Back] sells for $1,283 against $7.42 raw: a $1,275 spread, 173× the ungraded price. Even a PSA 9 ($199) 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)
- $7.42
- PSA 10
- $1,283
- PSA 9
- $199
- Gem premium
- 173×
- 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 — PSA 10 | $1,283 | +$1,250 | +$1,225 | +$1,125 |
| PSA 9 | $199 | +$166 | +$141 | +$41.17 |
| PSA 8 | $78.32 | +$45.90 | +$20.90 | −$79.10 |
Net = sale price − $7.42 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% | $470 | +$412 |
| 50% | $741 | +$683 |
| 75% | $1,012 | +$954 |
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 | $1,667 | best | 55/45 | 70/30 |
| PSA 10 | $1,283 | −$384 | 55/45 | 75/25 |
| CGC 10 | $770 | −$897 | 55/45 | 75/25 |
| SGC 10 | $770 | −$897 | 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 →
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Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other 1963 Topps Peel Offs cards worth checking
Full set checklist →![Jim Gentile [Instruction Back] 1963 Topps Peel Offs card](https://i.ebayimg.com/images/g/DzsAAeSwRUZqmbZ6/s-l500.jpg)
![Rocky Colavito [Blank Back] 1963 Topps Peel Offs card](https://i.ebayimg.com/images/g/zHgAAeSw3EVqkJmK/s-l500.jpg)
Grading Art Mahaffey [Blank Back] — FAQ
Is Art Mahaffey [Blank Back] worth grading?
A PSA 10 Art Mahaffey [Blank Back] sells for $1,283 against $7.42 raw: a $1,275 spread, 173× the ungraded price. Even a PSA 9 ($199) 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 Art Mahaffey [Blank Back] worth compared with raw?
A PSA 10 Art Mahaffey [Blank Back] (Baseball Cards 1963 Topps Peel Offs) sells for about $1,283 versus $7.42 for a raw near-mint copy — a 173× premium as of Sep 4, 2026.
Which grading company is best for Art Mahaffey [Blank Back]?
By resale value, BGS 10 leads at $1,667, ahead of PSA 10 at $1,283. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Art Mahaffey [Blank Back] 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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