MidpointCard Centering Grading Portfolio App
ゼクロムex (ブラックボルト 037/086) — is it worth grading?

Is ゼクロムex worth grading?

Pokémon · ブラックボルト · 037/086 · full price guide →

Grading rarely pays for this card

PSA 10 copies of ゼクロムex sell for $61.44, only $0.00 above the $100 raw price — less than an economy-tier grading fee. Even a PSA 9 ($190) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$100
PSA 10
$61.44
PSA 9
$190
Gem premium
0.6×
As of
Oct 4, 2026

Break-even by outcome and fee

ゼクロムex: 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$61.44−$63.56−$88.56−$189
PSA 9$190+$64.58+$39.58−$60.42
PSA 8$9.63−$115−$140−$240

Net = sale price − $100 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?

ゼクロムex: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$158+$7.55
50%$126−$24.49
75%$93.47−$56.53

Break-even gem rate at the standard fee: about 31%. 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 →
ゼクロムex: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$61.44best55/4575/25
CGC 10$10.70−$50.7455/4575/25

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.

ゼクロムex graded prices by company and grade
GradePSACGCBGS
10$61.44$10.70—
9.5——$7.00
9$190$3.46—
8$9.63$0.99—
7—$1.25—

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 ブラックボルト cards worth checking

Full set checklist →

Grading ゼクロムex — FAQ

Is ゼクロムex worth grading?

PSA 10 copies of ゼクロムex sell for $61.44, only $0.00 above the $100 raw price — less than an economy-tier grading fee. Even a PSA 9 ($190) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Keep it raw unless you are grading for the slab itself.

How much is a PSA 10 ゼクロムex worth compared with raw?

A PSA 10 ゼクロムex (ブラックボルト 037/086) sells for about $61.44 versus $100 for a raw near-mint copy — a 0.6× premium as of Oct 4, 2026.

Which grading company is best for ゼクロムex?

By resale value, PSA 10 leads at $61.44, ahead of CGC 10 at $10.70. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does ゼクロムex 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 ゼクロムex break even?

At a standard ~$50 fee, submitting ゼクロムex breaks even when it gems about 31% of the time (a miss assumed to sell at the PSA 9 price of $190).

Best on iPhone & Android

Check your Pokémon 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