MidpointCard Centering Grading Portfolio App

Is Mickey Mantle [Gold Foil] #20 worth grading?

Baseball · Baseball Cards 2025 Topps Welcome to the Club 3X MVP · full price guide →

Worth grading — even a PSA 9 beats raw

A Grade 9.5 Mickey Mantle [Gold Foil] #20 sells for $85.00 against $30.00 raw: a $55.00 spread, 2.8× the ungraded price. Even a PSA 9 ($77.39) 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)
$30.00
Grade 9.5
$85.00
PSA 9
$77.39
Gem premium
2.8×
As of
Sep 3, 2026

Break-even by outcome and fee

Mickey Mantle [Gold Foil] #20: 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 — Grade 9.5$85.00+$30.00+$5.00−$95.00
PSA 9$77.39+$22.39−$2.61−$103

Net = sale price − $30.00 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?

Mickey Mantle [Gold Foil] #20: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$79.29−$0.71
50%$81.19+$1.19
75%$83.10+$3.10

Break-even gem rate at the standard fee: about 34%. Centering is the usual reason a clean copy misses — measure it before you decide.

Mickey Mantle [Gold Foil] #20 graded prices by company and grade
GradeGraded
9.5$85.00
9$77.39

Run your own numbers

Should I pay this?

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

Other 2025 Topps Welcome to the Club 3X MVP cards worth checking

Full set checklist →

Grading Mickey Mantle [Gold Foil] #20 — FAQ

Is Mickey Mantle [Gold Foil] #20 worth grading?

A Grade 9.5 Mickey Mantle [Gold Foil] #20 sells for $85.00 against $30.00 raw: a $55.00 spread, 2.8× the ungraded price. Even a PSA 9 ($77.39) 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.

What gem rate makes grading Mickey Mantle [Gold Foil] #20 break even?

At a standard ~$50 fee, submitting Mickey Mantle [Gold Foil] #20 breaks even when it gems about 34% of the time (a miss assumed to sell at the PSA 9 price of $77.39).

Best on iPhone & Android

Check your baseball 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