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Paul Konerko [Refractor] #18 (Baseball Cards 2007 Topps Chrome) — is it worth grading?

Is Paul Konerko [Refractor] #18 worth grading?

Baseball · Baseball Cards 2007 Topps Chrome · full price guide →

Strong grading candidate — 20× premium in PSA 10

A PSA 10 Paul Konerko [Refractor] #18 sells for $59.48 against $2.99 raw: a $56.49 spread, 20× the ungraded price. A PSA 9 ($17.10) 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)
$2.99
PSA 10
$59.48
PSA 9
$17.10
Gem premium
20×
As of
Sep 4, 2026

Break-even by outcome and fee

Paul Konerko [Refractor] #18: 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$59.48+$31.49+$6.49−$93.51
PSA 9$17.10−$10.89−$35.89−$136
PSA 8$9.42−$18.57−$43.57−$144

Net = sale price − $2.99 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?

Paul Konerko [Refractor] #18: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$27.70−$25.30
50%$38.29−$14.70
75%$48.88−$4.11

Break-even gem rate at the standard fee: about 85%. 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 →
Paul Konerko [Refractor] #18: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$77.00best55/4570/30
PSA 10$59.48−$17.5255/4575/25
CGC 10$36.00−$41.0055/4575/25
SGC 10$36.00−$41.0055/4575/25

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.

Paul Konerko [Refractor] #18 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$59.48$36.00$77.00$36.00—
9.5————$29.80
9————$17.10
8————$9.42

Swipe the table for the other grading companies →

Run your own numbers

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Other 2007 Topps Chrome cards worth checking

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Grading Paul Konerko [Refractor] #18 — FAQ

Is Paul Konerko [Refractor] #18 worth grading?

A PSA 10 Paul Konerko [Refractor] #18 sells for $59.48 against $2.99 raw: a $56.49 spread, 20× the ungraded price. A PSA 9 ($17.10) 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 Paul Konerko [Refractor] #18 worth compared with raw?

A PSA 10 Paul Konerko [Refractor] #18 (Baseball Cards 2007 Topps Chrome) sells for about $59.48 versus $2.99 for a raw near-mint copy — a 20× premium as of Sep 4, 2026.

Which grading company is best for Paul Konerko [Refractor] #18?

By resale value, BGS 10 leads at $77.00, ahead of PSA 10 at $59.48. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Paul Konerko [Refractor] #18 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 Paul Konerko [Refractor] #18 break even?

At a standard ~$50 fee, submitting Paul Konerko [Refractor] #18 breaks even when it gems about 85% of the time (a miss assumed to sell at the PSA 9 price of $17.10).

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