Is Zack Gelof #AV-ZG worth grading?
Baseball · Baseball Cards 2023 Topps World Classic Autographs · full price guide →
Strong grading candidate — 4.3× premium in PSA 10
A PSA 10 Zack Gelof #AV-ZG sells for $70.89 against $16.39 raw: a $54.50 spread, 4.3× the ungraded price. A PSA 9 ($28.00) 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)
- $16.39
- PSA 10
- $70.89
- PSA 9
- $28.00
- Gem premium
- 4.3×
- 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 | $70.89 | +$29.50 | +$4.50 | −$95.50 |
| PSA 9 | $28.00 | −$13.39 | −$38.39 | −$138 |
| PSA 8 | $26.65 | −$14.74 | −$39.74 | −$140 |
Net = sale price − $16.39 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% | $38.72 | −$27.67 |
| 50% | $49.45 | −$16.95 |
| 75% | $60.17 | −$6.22 |
Break-even gem rate at the standard fee: about 90%. 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 | $92.00 | best | 55/45 | 70/30 |
| PSA 10 | $70.89 | −$21.11 | 55/45 | 75/25 |
| CGC 10 | $43.00 | −$49.00 | 55/45 | 75/25 |
| SGC 10 | $43.00 | −$49.00 | 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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Full set checklist →Grading Zack Gelof #AV-ZG — FAQ
Is Zack Gelof #AV-ZG worth grading?
A PSA 10 Zack Gelof #AV-ZG sells for $70.89 against $16.39 raw: a $54.50 spread, 4.3× the ungraded price. A PSA 9 ($28.00) 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 Zack Gelof #AV-ZG worth compared with raw?
A PSA 10 Zack Gelof #AV-ZG (Baseball Cards 2023 Topps World Classic Autographs) sells for about $70.89 versus $16.39 for a raw near-mint copy — a 4.3× premium as of Sep 3, 2026.
Which grading company is best for Zack Gelof #AV-ZG?
By resale value, BGS 10 leads at $92.00, ahead of PSA 10 at $70.89. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Zack Gelof #AV-ZG 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 Zack Gelof #AV-ZG break even?
At a standard ~$50 fee, submitting Zack Gelof #AV-ZG breaks even when it gems about 90% of the time (a miss assumed to sell at the PSA 9 price of $28.00).
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