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Rayquaza-EX (XY Black Star Promos XY66) — is it worth grading?

Is Rayquaza-EX worth grading?

Pokémon · XY Black Star Promos · XY66 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 9 Rayquaza-EX sells for $660 against $19.33 raw: a $641 spread, 34× the ungraded price. Even a PSA 9 ($660) 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)
$19.33
PSA 9
$660
PSA 9
$660
Gem premium
34×
As of
Aug 10, 2026

Break-even by outcome and fee

Rayquaza-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 9$660+$616+$591+$491
PSA 9$660+$616+$591+$491
PSA 8$44.75+$0.42−$24.58−$125

Net = sale price − $19.33 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?

Rayquaza-EX: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$660+$591
50%$660+$591
75%$660+$591

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Rayquaza-EX graded prices by company and grade
GradePSACGCSGC
9$660$198—
8.5—$12.00—
8$44.75$86.40—
7.5—$22.95—
7$45.95——
6$34.00—$6.00
5.5—$8.00—
5$30.00——
4$41.89$7.00—
3$9.00——
1$156——

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 XY Black Star Promos cards worth checking

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Grading Rayquaza-EX — FAQ

Is Rayquaza-EX worth grading?

A PSA 9 Rayquaza-EX sells for $660 against $19.33 raw: a $641 spread, 34× the ungraded price. Even a PSA 9 ($660) 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.

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