Is Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 worth grading?
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Worth grading — even a PSA 9 beats raw
A PSA 10 Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 sells for $3,947 against $30.56 raw: a $3,916 spread, 129× the ungraded price. Even a PSA 9 ($2,797) 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)
- $30.56
- PSA 10
- $3,947
- PSA 9
- $2,797
- Gem premium
- 129×
- As of
- Jul 11, 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 | $3,947 | +$3,891 | +$3,866 | +$3,766 |
| PSA 9 | $2,797 | +$2,741 | +$2,716 | +$2,616 |
| PSA 8 | $577 | +$521 | +$496 | +$396 |
Net = sale price − $30.56 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% | $3,084 | +$3,004 |
| 50% | $3,372 | +$3,291 |
| 75% | $3,659 | +$3,578 |
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 | $5,130 | best | 55/45 | 70/30 |
| PSA 10 | $3,947 | −$1,183 | 55/45 | 75/25 |
| CGC 10 | $2,368 | −$2,762 | 55/45 | 75/25 |
| SGC 10 | $2,368 | −$2,762 | 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 →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $3,947 | $2,368 | $5,130 | $2,368 | — |
| 9.5 | — | — | — | — | $3,076 |
| 9 | — | — | — | — | $2,797 |
| 8 | — | — | — | — | $577 |
| 7 | — | — | — | — | $248 |
Run your own numbers
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Grading Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 — FAQ
Is Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 worth grading?
A PSA 10 Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 sells for $3,947 against $30.56 raw: a $3,916 spread, 129× the ungraded price. Even a PSA 9 ($2,797) 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 Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 worth compared with raw?
A PSA 10 Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 (Baseball Cards 1970 Topps) sells for about $3,947 versus $30.56 for a raw near-mint copy — a 129× premium as of Jul 11, 2026.
Which grading company is best for Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189?
By resale value, BGS 10 leads at $5,130, ahead of PSA 10 at $3,947. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Yankees 1970 Rookie Stars: Thurman Munson / Dave McDonald #189 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.
Is your baseball card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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