Is Gary Thomasson #512 worth grading?
Baseball · Baseball Cards 1981 Topps · full price guide →
Strong grading candidate — 190× premium in PSA 10
A PSA 10 Gary Thomasson #512 sells for $190 against $1.00 raw: a $189 spread, 190× the ungraded price. A PSA 9 ($17.31) 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)
- $1.00
- PSA 10
- $190
- PSA 9
- $17.31
- Gem premium
- 190×
- As of
- Sep 3, 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 | $190 | +$164 | +$139 | +$38.97 |
| PSA 9 | $17.31 | −$8.69 | −$33.69 | −$134 |
Net = sale price − $1.00 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% | $60.47 | +$9.47 |
| 50% | $104 | +$52.64 |
| 75% | $147 | +$95.80 |
Break-even gem rate at the standard fee: about 20%. 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 | $247 | best | 55/45 | 70/30 |
| PSA 10 | $190 | −$57.03 | 55/45 | 75/25 |
| CGC 10 | $114 | −$133 | 55/45 | 75/25 |
| SGC 10 | $114 | −$133 | 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 Gary Thomasson #512 — FAQ
Is Gary Thomasson #512 worth grading?
A PSA 10 Gary Thomasson #512 sells for $190 against $1.00 raw: a $189 spread, 190× the ungraded price. A PSA 9 ($17.31) 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 Thomasson #512 worth compared with raw?
A PSA 10 Gary Thomasson #512 (Baseball Cards 1981 Topps) sells for about $190 versus $1.00 for a raw near-mint copy — a 190× premium as of Sep 3, 2026.
Which grading company is best for Gary Thomasson #512?
By resale value, BGS 10 leads at $247, ahead of PSA 10 at $190. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Gary Thomasson #512 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 Thomasson #512 break even?
At a standard ~$50 fee, submitting Gary Thomasson #512 breaks even when it gems about 20% of the time (a miss assumed to sell at the PSA 9 price of $17.31).
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