Is Floyd Mayweather Jr. [Glove Logo Refractor] #33 worth grading?
Boxing · Boxing Cards 2024 Topps Chrome · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Floyd Mayweather Jr. [Glove Logo Refractor] #33 sells for $173 against $34.25 raw: a $139 spread, 5.1× the ungraded price. Even a PSA 9 ($61.96) 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)
- $34.25
- PSA 10
- $173
- PSA 9
- $61.96
- Gem premium
- 5.1×
- 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 | $173 | +$114 | +$89.24 | −$10.76 |
| PSA 9 | $61.96 | +$2.71 | −$22.29 | −$122 |
| PSA 8 | $35.39 | −$23.86 | −$48.86 | −$149 |
Net = sale price − $34.25 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% | $89.84 | +$5.59 |
| 50% | $118 | +$33.48 |
| 75% | $146 | +$61.36 |
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 | $226 | best | 55/45 | 70/30 |
| PSA 10 | $173 | −$52.51 | 55/45 | 75/25 |
| CGC 10 | $104 | −$122 | 55/45 | 75/25 |
| SGC 10 | $104 | −$122 | 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 | $173 | $104 | $226 | $104 | — |
| 9.5 | — | — | — | — | $118 |
| 9 | — | — | — | — | $61.96 |
| 8 | — | — | — | — | $35.39 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Grading Floyd Mayweather Jr. [Glove Logo Refractor] #33 — FAQ
Is Floyd Mayweather Jr. [Glove Logo Refractor] #33 worth grading?
A PSA 10 Floyd Mayweather Jr. [Glove Logo Refractor] #33 sells for $173 against $34.25 raw: a $139 spread, 5.1× the ungraded price. Even a PSA 9 ($61.96) 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 Floyd Mayweather Jr. [Glove Logo Refractor] #33 worth compared with raw?
A PSA 10 Floyd Mayweather Jr. [Glove Logo Refractor] #33 (Boxing Cards 2024 Topps Chrome) sells for about $173 versus $34.25 for a raw near-mint copy — a 5.1× premium as of Jul 11, 2026.
Which grading company is best for Floyd Mayweather Jr. [Glove Logo Refractor] #33?
By resale value, BGS 10 leads at $226, ahead of PSA 10 at $173. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Floyd Mayweather Jr. [Glove Logo Refractor] #33 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 Floyd Mayweather Jr. [Glove Logo Refractor] #33 break even?
At a standard ~$50 fee, submitting Floyd Mayweather Jr. [Glove Logo Refractor] #33 breaks even when it gems about 20% of the time (a miss assumed to sell at the PSA 9 price of $61.96).
Is your boxing 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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