Is Nolan Ryan #366 worth grading?
Baseball · Baseball Cards 1989 O Pee Chee · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Nolan Ryan #366 sells for $404 against $7.28 raw: a $397 spread, 56× the ungraded price. Even a PSA 9 ($36.50) 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)
- $7.28
- PSA 10
- $404
- PSA 9
- $36.50
- Gem premium
- 56×
- 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 | $404 | +$372 | +$347 | +$247 |
| PSA 9 | $36.50 | +$4.22 | −$20.78 | −$121 |
| PSA 8 | $20.02 | −$12.26 | −$37.26 | −$137 |
Net = sale price − $7.28 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% | $128 | +$71.21 |
| 50% | $220 | +$163 |
| 75% | $312 | +$255 |
Break-even gem rate at the standard fee: about 6%. Centering is the usual reason a clean copy misses — measure it before you decide.
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 |
|---|---|---|---|---|
| PSA 10 | $404 | best | 55/45 | 75/25 |
| BGS 10 | $364 | −$40.47 | 55/45 | 70/30 |
| CGC 10 | $243 | −$161 | 55/45 | 75/25 |
| SGC 10 | $243 | −$161 | 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 Nolan Ryan #366 — FAQ
Is Nolan Ryan #366 worth grading?
A PSA 10 Nolan Ryan #366 sells for $404 against $7.28 raw: a $397 spread, 56× the ungraded price. Even a PSA 9 ($36.50) 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 Nolan Ryan #366 worth compared with raw?
A PSA 10 Nolan Ryan #366 (Baseball Cards 1989 O Pee Chee) sells for about $404 versus $7.28 for a raw near-mint copy — a 56× premium as of Sep 4, 2026.
Which grading company is best for Nolan Ryan #366?
By resale value, PSA 10 leads at $404, ahead of BGS 10 at $364. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Nolan Ryan #366 need for a PSA 10?
PSA publishes 55/45 front and 75/25 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.
What gem rate makes grading Nolan Ryan #366 break even?
At a standard ~$50 fee, submitting Nolan Ryan #366 breaks even when it gems about 6% of the time (a miss assumed to sell at the PSA 9 price of $36.50).
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