Is Willie Mays #218 worth grading?
Baseball · Baseball Cards 1952 Bowman · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Willie Mays #218 sells for $250,730 against $1,048 raw: a $249,682 spread, 239× the ungraded price. Even a PSA 9 ($139,238) 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)
- $1,048
- PSA 10
- $250,730
- PSA 9
- $139,238
- Gem premium
- 239×
- 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 | $250,730 | +$249,657 | +$249,632 | +$249,532 |
| PSA 9 | $139,238 | +$138,165 | +$138,140 | +$138,040 |
| PSA 8 | $40,703 | +$39,630 | +$39,605 | +$39,505 |
Net = sale price − $1,048 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% | $167,111 | +$166,013 |
| 50% | $194,984 | +$193,886 |
| 75% | $222,857 | +$221,759 |
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 | $325,949 | best | 55/45 | 70/30 |
| PSA 10 | $250,730 | −$75,219 | 55/45 | 75/25 |
| CGC 10 | $150,438 | −$175,511 | 55/45 | 75/25 |
| SGC 10 | $150,438 | −$175,511 | 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 Willie Mays #218 — FAQ
Is Willie Mays #218 worth grading?
A PSA 10 Willie Mays #218 sells for $250,730 against $1,048 raw: a $249,682 spread, 239× the ungraded price. Even a PSA 9 ($139,238) 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 Willie Mays #218 worth compared with raw?
A PSA 10 Willie Mays #218 (Baseball Cards 1952 Bowman) sells for about $250,730 versus $1,048 for a raw near-mint copy — a 239× premium as of Sep 4, 2026.
Which grading company is best for Willie Mays #218?
By resale value, BGS 10 leads at $325,949, ahead of PSA 10 at $250,730. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Willie Mays #218 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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