MidpointCard Centering Grading Portfolio App
Dan Marino #123 (Football Cards 1984 Topps) — is it worth grading?

Is Dan Marino #123 worth grading?

Football · Football Cards 1984 Topps · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Dan Marino #123 sells for $6,300 against $46.04 raw: a $6,254 spread, 137× the ungraded price. Even a PSA 9 ($573) 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)
$46.04
PSA 10
$6,300
PSA 9
$573
Gem premium
137×
As of
Sep 4, 2026

Break-even by outcome and fee

Dan Marino #123: 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$6,300+$6,229+$6,204+$6,104
PSA 9$573+$501+$476+$376
PSA 8$158+$86.49+$61.49−$38.51

Net = sale price − $46.04 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?

Dan Marino #123: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$2,004+$1,908
50%$3,436+$3,340
75%$4,868+$4,772

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards →
Dan Marino #123: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$7,000best55/4570/30
PSA 10$6,300−$70055/4575/25
CGC 10$3,780−$3,22055/4575/25
SGC 10$3,780−$3,22055/4575/25

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.

Dan Marino #123 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$6,300$3,780$7,000$3,780—
9.5————$1,776
9————$573
8————$158
7————$73.01

Swipe the table for the other grading companies →

Run your own numbers

Should I pay this?

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

Other 1984 Topps cards worth checking

Full set checklist →

Grading Dan Marino #123 — FAQ

Is Dan Marino #123 worth grading?

A PSA 10 Dan Marino #123 sells for $6,300 against $46.04 raw: a $6,254 spread, 137× the ungraded price. Even a PSA 9 ($573) 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 Dan Marino #123 worth compared with raw?

A PSA 10 Dan Marino #123 (Football Cards 1984 Topps) sells for about $6,300 versus $46.04 for a raw near-mint copy — a 137× premium as of Sep 4, 2026.

Which grading company is best for Dan Marino #123?

By resale value, BGS 10 leads at $7,000, ahead of PSA 10 at $6,300. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Dan Marino #123 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.

Best on iPhone & Android

Check your football card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play