Is Mark McGwire #110 worth grading?
Baseball · Baseball Cards 1998 Metal Universe · full price guide →
Strong grading candidate — 48× premium in PSA 10
A PSA 10 Mark McGwire #110 sells for $77.88 against $1.63 raw: a $76.25 spread, 48× the ungraded price. A PSA 9 ($17.56) 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)
- $1.63
- PSA 10
- $77.88
- PSA 9
- $17.56
- Gem premium
- 48×
- 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 | $77.88 | +$51.25 | +$26.25 | −$73.75 |
| PSA 9 | $17.56 | −$9.07 | −$34.07 | −$134 |
| PSA 8 | $3.25 | −$23.38 | −$48.38 | −$148 |
Net = sale price − $1.63 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% | $32.64 | −$18.99 |
| 50% | $47.72 | −$3.91 |
| 75% | $62.80 | +$11.17 |
Break-even gem rate at the standard fee: about 56%. 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 | $101 | best | 55/45 | 70/30 |
| PSA 10 | $77.88 | −$23.12 | 55/45 | 75/25 |
| CGC 10 | $47.00 | −$54.00 | 55/45 | 75/25 |
| SGC 10 | $47.00 | −$54.00 | 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 Mark McGwire #110 — FAQ
Is Mark McGwire #110 worth grading?
A PSA 10 Mark McGwire #110 sells for $77.88 against $1.63 raw: a $76.25 spread, 48× the ungraded price. A PSA 9 ($17.56) 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 Mark McGwire #110 worth compared with raw?
A PSA 10 Mark McGwire #110 (Baseball Cards 1998 Metal Universe) sells for about $77.88 versus $1.63 for a raw near-mint copy — a 48× premium as of Sep 4, 2026.
Which grading company is best for Mark McGwire #110?
By resale value, BGS 10 leads at $101, ahead of PSA 10 at $77.88. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Mark McGwire #110 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 Mark McGwire #110 break even?
At a standard ~$50 fee, submitting Mark McGwire #110 breaks even when it gems about 56% of the time (a miss assumed to sell at the PSA 9 price of $17.56).
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