How much is a PSA 10 White Kyurem #XY128?

A PSA 10 White Kyurem #XY128 from Pokemon Promo is currently priced at $310 based on completed sales tracked on PokeInvest.

Is grading White Kyurem #XY128 worth it?

With a raw price of $17 and a PSA 10 selling for $310, grading White Kyurem #XY128 has a potential gross margin of $293 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 White Kyurem #XY128: what's the price difference?

A PSA 10 White Kyurem #XY128 sells for about $310 versus about $285 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 1.1x premium based on recent sales tracked on PokeInvest.

What's the raw price of White Kyurem #XY128?

The raw (ungraded) price of White Kyurem #XY128 from Pokemon Promo is currently $31, based on live market data tracked daily by PokeInvest.

Home / Promo / XY Black Star Promos / White Kyurem #XY128

White Kyurem #XY128

White Kyurem #XY128 (Promo) sells for about $17.00 ungraded and $310 in PSA 10. PSA has graded 87 copies, 6 of them 10s. Prices are medians of completed sales, updated November 11, 2026.

Pokemon Promo

Price by grade

0 from real sales · 4 est

Ungraded

Estimated market value

$17.00

Grade	PSA	CGC	BGS	SGC
10	$309.58 est · pop 6	$124.00 est · pop 2	$402.00 est	$186.00 est

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 7% of 87 PSA-graded copies came back a 10. Raw $17.00 → PSA 10 $309.58 est. Expected value after PSA's fee ($60): $-39.81 per copy.

Run the full math → Is yours a 10? Pre-grade it, $3 or we grade it for you, $27

Sales volume: Top 40% of cards

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$

Promo card

Part of the XY Black Star Promos. See the whole set →

Handed out with Prerelease participation promo and Prerelease staff promo.

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Price History

Raw PSA 10

Graded by

PSA

87

graded

6.9%

6 in PSA 10

CGC

50

graded

4.0%

2 at 10 or better

How CGC grades work

CGC grades above 9: Pristine sits above Gem Mint, Perfect above that.

Gem Mint 10 2 9.5 2 9 9

These are two different pools of submissions, so this compares what each grader did, not what either would do with the same card.

Population Distribution

PSA 10 6

PSA 9 30

PSA 8 35

PSA 7 12

PSA 6 2

PSA 5 2

PSA 4 0

PSA 3 0

PSA 2 0

PSA 1 0

Need these prices and population counts in a spreadsheet or app? PokeInvest Data API

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