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Porygon-Z (Paradox Rift 144/182) — is it worth grading?

Is Porygon-Z worth grading?

Pokémon · Paradox Rift · 144/182 · full price guide →

Strong grading candidate — 845× premium in PSA 10

A PSA 10 Porygon-Z sells for $177 against $0.21 raw: a $177 spread, 845× the ungraded price. A PSA 9 ($9.58) 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)
$0.21
PSA 10
$177
PSA 9
$9.58
Gem premium
845×
As of
Aug 17, 2026

Break-even by outcome and fee

Porygon-Z: 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$177+$152+$127+$27.18
PSA 9$9.58−$15.63−$40.63−$141
PSA 8$17.36−$7.85−$32.85−$133

Net = sale price − $0.21 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?

Porygon-Z: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$51.53+$1.32
50%$93.48+$43.28
75%$135+$85.23

Break-even gem rate at the standard fee: about 24%. 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
Porygon-Z: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$177best55/4575/25
CGC 10$7.21−$17055/4575/25

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.

Porygon-Z graded prices by company and grade
GradePSACGC
10$35.75$7.21
9$9.26$33.00
8$17.36

Run your own numbers

Should I pay this?

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

Other Paradox Rift cards worth checking

Full set checklist

Grading Porygon-Z — FAQ

Is Porygon-Z worth grading?

A PSA 10 Porygon-Z sells for $177 against $0.21 raw: a $177 spread, 845× the ungraded price. A PSA 9 ($9.58) 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 Porygon-Z worth compared with raw?

A PSA 10 Porygon-Z (Paradox Rift 144/182) sells for about $177 versus $0.21 for a raw near-mint copy — a 845× premium as of Aug 17, 2026.

Which grading company is best for Porygon-Z?

By resale value, PSA 10 leads at $177, ahead of CGC 10 at $7.21. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Porygon-Z need for a PSA 10?

PSA publishes 55/45 front and 75/25 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 Porygon-Z break even?

At a standard ~$50 fee, submitting Porygon-Z breaks even when it gems about 24% of the time (a miss assumed to sell at the PSA 9 price of $9.58).

Is your Pokémon 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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