Is Gary Sheffield [Sapphire] #SPTRA-GS worth grading?
Baseball · Baseball Cards 2025 Topps Museum Collection Single-Player Signature Swatch Triple Relic Autograph · full price guide →
Strong grading candidate — 5.7× premium in PSA 10
A PSA 10 Gary Sheffield [Sapphire] #SPTRA-GS sells for $144 against $25.36 raw: a $119 spread, 5.7× the ungraded price. A PSA 9 ($49.70) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $25.36
- PSA 10
- $144
- PSA 9
- $49.70
- Gem premium
- 5.7×
- 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 | $144 | +$93.63 | +$68.63 | −$31.37 |
| PSA 9 | $49.70 | −$0.66 | −$25.66 | −$126 |
| PSA 8 | $27.85 | −$22.51 | −$47.51 | −$148 |
Net = sale price − $25.36 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% | $73.27 | −$2.09 |
| 50% | $96.84 | +$21.48 |
| 75% | $120 | +$45.06 |
Break-even gem rate at the standard fee: about 27%. 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 |
|---|---|---|---|---|
| BGS 10 | $187 | best | 55/45 | 70/30 |
| PSA 10 | $144 | −$43.01 | 55/45 | 75/25 |
| CGC 10 | $86.00 | −$101 | 55/45 | 75/25 |
| SGC 10 | $86.00 | −$101 | 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 | $144 | $86.00 | $187 | $86.00 | — |
| 9.5 | — | — | — | — | $95.15 |
| 9 | — | — | — | — | $49.70 |
| 8 | — | — | — | — | $27.85 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Grading Gary Sheffield [Sapphire] #SPTRA-GS — FAQ
Is Gary Sheffield [Sapphire] #SPTRA-GS worth grading?
A PSA 10 Gary Sheffield [Sapphire] #SPTRA-GS sells for $144 against $25.36 raw: a $119 spread, 5.7× the ungraded price. A PSA 9 ($49.70) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Gary Sheffield [Sapphire] #SPTRA-GS worth compared with raw?
A PSA 10 Gary Sheffield [Sapphire] #SPTRA-GS (Baseball Cards 2025 Topps Museum Collection Single-Player Signature Swatch Triple Relic Autograph) sells for about $144 versus $25.36 for a raw near-mint copy — a 5.7× premium as of Jul 11, 2026.
Which grading company is best for Gary Sheffield [Sapphire] #SPTRA-GS?
By resale value, BGS 10 leads at $187, ahead of PSA 10 at $144. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Gary Sheffield [Sapphire] #SPTRA-GS 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.
What gem rate makes grading Gary Sheffield [Sapphire] #SPTRA-GS break even?
At a standard ~$50 fee, submitting Gary Sheffield [Sapphire] #SPTRA-GS breaks even when it gems about 27% of the time (a miss assumed to sell at the PSA 9 price of $49.70).
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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