Midpoint - Card Centering Tool

Is John McEnroe [Pink Refractor] #100 worth grading?

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

Strong grading candidate — 6.4× premium in PSA 10

A PSA 10 John McEnroe [Pink Refractor] #100 sells for $107 against $16.74 raw: a $89.93 spread, 6.4× the ungraded price. A PSA 9 ($36.43) 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)
$16.74
PSA 10
$107
PSA 9
$36.43
Gem premium
6.4×
As of
Jul 11, 2026

Break-even by outcome and fee

John McEnroe [Pink Refractor] #100: 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$107+$64.93+$39.93−$60.07
PSA 9$36.43−$5.31−$30.31−$130
PSA 8$20.15−$21.59−$46.59−$147

Net = sale price − $16.74 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?

John McEnroe [Pink Refractor] #100: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$53.99−$12.75
50%$71.55+$4.81
75%$89.11+$22.37

Break-even gem rate at the standard fee: about 43%. 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
John McEnroe [Pink Refractor] #100: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$139best55/4570/30
PSA 10$107−$32.3355/4575/25
CGC 10$64.00−$75.0055/4575/25
SGC 10$64.00−$75.0055/4575/25

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.

John McEnroe [Pink Refractor] #100 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$107$64.00$139$64.00
9.5$70.13
9$36.43
8$20.15

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 cards worth checking

Full set checklist

Grading John McEnroe [Pink Refractor] #100 — FAQ

Is John McEnroe [Pink Refractor] #100 worth grading?

A PSA 10 John McEnroe [Pink Refractor] #100 sells for $107 against $16.74 raw: a $89.93 spread, 6.4× the ungraded price. A PSA 9 ($36.43) 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 John McEnroe [Pink Refractor] #100 worth compared with raw?

A PSA 10 John McEnroe [Pink Refractor] #100 (Tennis Cards 2026 Topps Graphite) sells for about $107 versus $16.74 for a raw near-mint copy — a 6.4× premium as of Jul 11, 2026.

Which grading company is best for John McEnroe [Pink Refractor] #100?

By resale value, BGS 10 leads at $139, ahead of PSA 10 at $107. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does John McEnroe [Pink Refractor] #100 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 John McEnroe [Pink Refractor] #100 break even?

At a standard ~$50 fee, submitting John McEnroe [Pink Refractor] #100 breaks even when it gems about 43% of the time (a miss assumed to sell at the PSA 9 price of $36.43).

Is your tennis 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.

Check my card free