![Les Moss [Gray Back] #143 (Baseball Cards 1952 Topps) — is it worth grading?](https://i.ebayimg.com/images/g/NHsAAeSwMk1qm28b/s-l1600.jpg)
Is Les Moss [Gray Back] #143 worth grading?
Baseball · Baseball Cards 1952 Topps · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Les Moss [Gray Back] #143 sells for $2,509 against $10.09 raw: a $2,499 spread, 249× the ungraded price. Even a PSA 9 ($381) 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)
- $10.09
- PSA 10
- $2,509
- PSA 9
- $381
- Gem premium
- 249×
- 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 — PSA 10 | $2,509 | +$2,474 | +$2,449 | +$2,349 |
| PSA 9 | $381 | +$346 | +$321 | +$221 |
| PSA 8 | $148 | +$113 | +$87.98 | −$12.02 |
Net = sale price − $10.09 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% | $913 | +$853 |
| 50% | $1,445 | +$1,385 |
| 75% | $1,977 | +$1,917 |
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 | $3,261 | best | 55/45 | 70/30 |
| PSA 10 | $2,509 | −$752 | 55/45 | 75/25 |
| CGC 10 | $1,505 | −$1,756 | 55/45 | 75/25 |
| SGC 10 | $1,505 | −$1,756 | 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 Les Moss [Gray Back] #143 — FAQ
Is Les Moss [Gray Back] #143 worth grading?
A PSA 10 Les Moss [Gray Back] #143 sells for $2,509 against $10.09 raw: a $2,499 spread, 249× the ungraded price. Even a PSA 9 ($381) 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 Les Moss [Gray Back] #143 worth compared with raw?
A PSA 10 Les Moss [Gray Back] #143 (Baseball Cards 1952 Topps) sells for about $2,509 versus $10.09 for a raw near-mint copy — a 249× premium as of Sep 3, 2026.
Which grading company is best for Les Moss [Gray Back] #143?
By resale value, BGS 10 leads at $3,261, ahead of PSA 10 at $2,509. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Les Moss [Gray Back] #143 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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