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Wayne Gretzky [Emerald Ice] #509 (Hockey Cards 1992 Parkhurst) — is it worth grading?

Is Wayne Gretzky [Emerald Ice] #509 worth grading?

Hockey · Hockey Cards 1992 Parkhurst · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Wayne Gretzky [Emerald Ice] #509 sells for $110 against $4.28 raw: a $106 spread, 26× the ungraded price. Even a PSA 9 ($31.07) 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)
$4.28
PSA 10
$110
PSA 9
$31.07
Gem premium
26×
As of
Jul 11, 2026

Break-even by outcome and fee

Wayne Gretzky [Emerald Ice] #509: 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$110+$80.85+$55.85−$44.15
PSA 9$31.07+$1.79−$23.21−$123
PSA 8$13.42−$15.86−$40.86−$141

Net = sale price − $4.28 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?

Wayne Gretzky [Emerald Ice] #509: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$50.84−$3.45
50%$70.60+$16.32
75%$90.36+$36.08

Break-even gem rate at the standard fee: about 29%. 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
Wayne Gretzky [Emerald Ice] #509: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$143best55/4570/30
PSA 10$110−$32.8755/4575/25
CGC 10$66.00−$77.0055/4575/25
SGC 10$66.00−$77.0055/4575/25

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.

Wayne Gretzky [Emerald Ice] #509 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$110$66.00$143$66.00
9.5$34.00
9$31.07
8$13.42
7$11.00

Run your own numbers

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Grading Wayne Gretzky [Emerald Ice] #509 — FAQ

Is Wayne Gretzky [Emerald Ice] #509 worth grading?

A PSA 10 Wayne Gretzky [Emerald Ice] #509 sells for $110 against $4.28 raw: a $106 spread, 26× the ungraded price. Even a PSA 9 ($31.07) 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 Wayne Gretzky [Emerald Ice] #509 worth compared with raw?

A PSA 10 Wayne Gretzky [Emerald Ice] #509 (Hockey Cards 1992 Parkhurst) sells for about $110 versus $4.28 for a raw near-mint copy — a 26× premium as of Jul 11, 2026.

Which grading company is best for Wayne Gretzky [Emerald Ice] #509?

By resale value, BGS 10 leads at $143, ahead of PSA 10 at $110. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Wayne Gretzky [Emerald Ice] #509 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 Wayne Gretzky [Emerald Ice] #509 break even?

At a standard ~$50 fee, submitting Wayne Gretzky [Emerald Ice] #509 breaks even when it gems about 29% of the time (a miss assumed to sell at the PSA 9 price of $31.07).

Is your hockey 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.

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