Is Rob Gronkowski #133 worth grading?
Football · Football Cards 2011 Topps 1950 Bowman · full price guide →
Worth grading — even a PSA 9 beats raw
A PSA 10 Rob Gronkowski #133 sells for $75.00 against $2.04 raw: a $72.96 spread, 37× the ungraded price. Even a PSA 9 ($29.92) 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)
- $2.04
- PSA 10
- $75.00
- PSA 9
- $29.92
- Gem premium
- 37×
- 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 | $75.00 | +$47.96 | +$22.96 | −$77.04 |
| PSA 9 | $29.92 | +$2.88 | −$22.12 | −$122 |
| PSA 8 | $15.00 | −$12.04 | −$37.04 | −$137 |
Net = sale price − $2.04 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% | $41.19 | −$10.85 |
| 50% | $52.46 | +$0.42 |
| 75% | $63.73 | +$11.69 |
Break-even gem rate at the standard fee: about 49%. 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 | $98.00 | best | 55/45 | 70/30 |
| PSA 10 | $75.00 | −$23.00 | 55/45 | 75/25 |
| CGC 10 | $45.00 | −$53.00 | 55/45 | 75/25 |
| SGC 10 | $45.00 | −$53.00 | 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.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $75.00 | $45.00 | $98.00 | $45.00 | — |
| 9.5 | — | — | — | — | $33.00 |
| 9 | — | — | — | — | $29.92 |
| 8 | — | — | — | — | $15.00 |
Run your own numbers
Should I pay this?
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Grading Rob Gronkowski #133 — FAQ
Is Rob Gronkowski #133 worth grading?
A PSA 10 Rob Gronkowski #133 sells for $75.00 against $2.04 raw: a $72.96 spread, 37× the ungraded price. Even a PSA 9 ($29.92) 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 Rob Gronkowski #133 worth compared with raw?
A PSA 10 Rob Gronkowski #133 (Football Cards 2011 Topps 1950 Bowman) sells for about $75.00 versus $2.04 for a raw near-mint copy — a 37× premium as of Jul 11, 2026.
Which grading company is best for Rob Gronkowski #133?
By resale value, BGS 10 leads at $98.00, ahead of PSA 10 at $75.00. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Rob Gronkowski #133 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 Rob Gronkowski #133 break even?
At a standard ~$50 fee, submitting Rob Gronkowski #133 breaks even when it gems about 49% of the time (a miss assumed to sell at the PSA 9 price of $29.92).
Is your football 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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