SM Black Star Promos · SM191Mewtwo & Mew-GXIllustrated by sui · English · Promo

Variant

Holofoil

Add to collectionAdd to submission

Raw NM$360.41

PSA 10$1,766.58

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PSA gem rate

49.3%

PSA difficulty

Medium

Gem mint premium4.9× raw

Grading ROI

Coming soonView plan

Price Trend

View full pricing

Compare raw and graded market signals · Updated Oct 27

Pricing marketsRaw NM is fixed. Add any stored graded market.

Grades

2

30D

Window

Raw NM market

$360.41

30D trend

-4.2%-$15.96

PSA 10

$1,766.58

4.9× raw+$1,406.17

30D trend

-13.6%-$276.88

PSA 9

$497.93

1.4× raw+$137.52

30D trend

-11.8%-$66.85

Price historyRaw NM remains visible while selected graded markets share one chart.

Population & Grade Quality

PSA CensusView all grades

PSA census strength, gem rate, and grade distribution.

Total graded

20,741Graded slabs in census

PSA 10 count

10,218Top-grade slabs in census

PSA gem rate

49.3%

PSA difficulty

MediumBalanced gem-mint odds

Grade distributionTop three whole-number PSA census grades.

† Includes 5 qualified grades. A qualified grade has a numeric score plus a disclosed condition note, such as off-centering or a mark.