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Tranquill (Black Bolt 072/086) — is it worth grading?

Is Tranquill worth grading?

Pokémon · Black Bolt · 072/086 · full price guide →

Strong grading candidate — 875× premium in PSA 10

A PSA 10 Tranquill sells for $70.00 against $0.08 raw: a $69.92 spread, 875× the ungraded price. A PSA 9 ($12.00) 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)
$0.08
PSA 10
$70.00
PSA 9
$12.00
Gem premium
875×
As of
Oct 4, 2026

Break-even by outcome and fee

Tranquill: 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$70.00+$44.92+$19.92−$80.08
PSA 9$12.00−$13.08−$38.08−$138

Net = sale price − $0.08 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?

Tranquill: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$26.50−$23.58
50%$41.00−$9.08
75%$55.50+$5.42

Break-even gem rate at the standard fee: about 66%. 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 →
Tranquill: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$70.00best55/4575/25
CGC 10$20.83−$49.1755/4575/25

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.

Tranquill graded prices by company and grade
GradePSACGC
10$25.98$20.83
9.5—$4.00
9$12.00—

Run your own numbers

Should I pay this?

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

Other Black Bolt cards worth checking

Full set checklist →

Grading Tranquill — FAQ

Is Tranquill worth grading?

A PSA 10 Tranquill sells for $70.00 against $0.08 raw: a $69.92 spread, 875× the ungraded price. A PSA 9 ($12.00) 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 Tranquill worth compared with raw?

A PSA 10 Tranquill (Black Bolt 072/086) sells for about $70.00 versus $0.08 for a raw near-mint copy — a 875× premium as of Oct 4, 2026.

Which grading company is best for Tranquill?

By resale value, PSA 10 leads at $70.00, ahead of CGC 10 at $20.83. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Tranquill 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 Tranquill break even?

At a standard ~$50 fee, submitting Tranquill breaks even when it gems about 66% of the time (a miss assumed to sell at the PSA 9 price of $12.00).

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