MidpointCard Centering Grading Portfolio App

Is Joao Fonseca #AC-14 worth grading?

Tennis · Tennis Cards 2026 Topps Graphite All Court · full price guide →

Strong grading candidate — 4.7× premium in PSA 10

A PSA 10 Joao Fonseca #AC-14 sells for $94.95 against $19.99 raw: a $74.96 spread, 4.7× the ungraded price. A PSA 9 ($32.76) 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)
$19.99
PSA 10
$94.95
PSA 9
$32.76
Gem premium
4.7×
As of
Sep 4, 2026

Break-even by outcome and fee

Joao Fonseca #AC-14: 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$94.95+$49.96+$24.96−$75.04
PSA 9$32.76−$12.23−$37.23−$137
PSA 8$18.14−$26.85−$51.85−$152

Net = sale price − $19.99 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?

Joao Fonseca #AC-14: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$48.31−$21.68
50%$63.86−$6.13
75%$79.40+$9.41

Break-even gem rate at the standard fee: about 60%. 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
Joao Fonseca #AC-14: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$123best55/4570/30
PSA 10$94.95−$28.0555/4575/25
CGC 10$57.00−$66.0055/4575/25
SGC 10$57.00−$66.0055/4575/25

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.

Joao Fonseca #AC-14 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$94.95$57.00$123$57.00
9.5$63.04
9$32.76
8$18.14

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 2026 Topps Graphite All Court cards worth checking

Full set checklist

Grading Joao Fonseca #AC-14 — FAQ

Is Joao Fonseca #AC-14 worth grading?

A PSA 10 Joao Fonseca #AC-14 sells for $94.95 against $19.99 raw: a $74.96 spread, 4.7× the ungraded price. A PSA 9 ($32.76) 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 Joao Fonseca #AC-14 worth compared with raw?

A PSA 10 Joao Fonseca #AC-14 (Tennis Cards 2026 Topps Graphite All Court) sells for about $94.95 versus $19.99 for a raw near-mint copy — a 4.7× premium as of Sep 4, 2026.

Which grading company is best for Joao Fonseca #AC-14?

By resale value, BGS 10 leads at $123, ahead of PSA 10 at $94.95. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Joao Fonseca #AC-14 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 Joao Fonseca #AC-14 break even?

At a standard ~$50 fee, submitting Joao Fonseca #AC-14 breaks even when it gems about 60% of the time (a miss assumed to sell at the PSA 9 price of $32.76).

Best on iPhone & Android

Check your tennis 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