Midpoint - Card Centering Tool
Rob Gronkowski #84 (Football Cards 2010 Sage Hit) — is it worth grading?

Is Rob Gronkowski #84 worth grading?

Football · Football Cards 2010 Sage Hit · full price guide →

Strong grading candidate — 34× premium in PSA 10

A PSA 10 Rob Gronkowski #84 sells for $47.04 against $1.40 raw: a $45.64 spread, 34× the ungraded price. A PSA 9 ($20.00) 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)
$1.40
PSA 10
$47.04
PSA 9
$20.00
Gem premium
34×
As of
Jul 11, 2026

Break-even by outcome and fee

Rob Gronkowski #84: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$47.04+$20.64−$4.36−$104
PSA 9$20.00−$6.40−$31.40−$131
PSA 8$18.00−$8.40−$33.40−$133

Net = sale price − $1.40 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?

Rob Gronkowski #84: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$26.76−$24.64
50%$33.52−$17.88
75%$40.28−$11.12

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Which grader pays the most — and what a 10 takes

All centering standards
Rob Gronkowski #84: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$61.00best55/4570/30
PSA 10$47.04−$13.9655/4575/25
CGC 10$28.00−$33.0055/4575/25
SGC 10$28.00−$33.0055/4575/25

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.

Rob Gronkowski #84 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$47.04$28.00$61.00$28.00
9.5$22.66
9$20.00
8$18.00

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Grading Rob Gronkowski #84 — FAQ

Is Rob Gronkowski #84 worth grading?

A PSA 10 Rob Gronkowski #84 sells for $47.04 against $1.40 raw: a $45.64 spread, 34× the ungraded price. A PSA 9 ($20.00) 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 Rob Gronkowski #84 worth compared with raw?

A PSA 10 Rob Gronkowski #84 (Football Cards 2010 Sage Hit) sells for about $47.04 versus $1.40 for a raw near-mint copy — a 34× premium as of Jul 11, 2026.

Which grading company is best for Rob Gronkowski #84?

By resale value, BGS 10 leads at $61.00, ahead of PSA 10 at $47.04. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Rob Gronkowski #84 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.

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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