How much is a PSA 10 Greninja GX #SM197?

A PSA 10 Greninja GX #SM197 from Pokemon Promo is currently priced at $777 based on completed sales tracked on PokeInvest.

Is grading Greninja GX #SM197 worth it?

With a raw price of $10 and a PSA 10 selling for $777, grading Greninja GX #SM197 has a potential gross margin of $767 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 Greninja GX #SM197: what's the price difference?

A PSA 10 Greninja GX #SM197 sells for about $777 versus about $62 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 12.6x premium based on recent sales tracked on PokeInvest.

What's the raw price of Greninja GX #SM197?

The raw (ungraded) price of Greninja GX #SM197 from Pokemon Promo is currently $24, based on live market data tracked daily by PokeInvest.

Home / Promo / SM Black Star Promos / Greninja GX #SM197

Greninja GX #SM197

Greninja GX #SM197 (Promo) sells for about $9.99 ungraded and $777 in PSA 10. PSA has graded 32 copies, 2 of them 10s. Prices are medians of completed sales, updated November 11, 2026.

Pokemon Promo

Market price

$9.99

5 sales · latest 5 days ago

Sales we held out are listed below, not counted here.

5 sold in 79 days · latest 5 days ago

$7.16 $13.74

$8.51 5 days ago Greninja GX - SM197 (SM Black Star Promo) · Near Mint · Holofoil · English $7.16 5 days ago Greninja GX - SM197 (SM Black Star Promo) · Moderately Played · Holofoil · English $10.47 3 weeks ago Greninja GX - SM197 (SM Black Star Promo) · Lightly Played · Holofoil · English $9.99 5 weeks ago Greninja GX - SM197 (SM Black Star Promo) · Moderately Played · Holofoil · English $13.74 2 months ago Greninja GX - SM197 (SM Black Star Promo) · Near Mint · Holofoil · English

1 sale well outside the rest ($13.74). A median is barely moved by them, which is why it is the number shown.

Every sale is a completed listing. Click any line to open it.

Price by grade

1 from real sales · 4 est

Grade	PSA	CGC	BGS	SGC
10	$777.00 est · pop 2	$151.25 est · pop 44	$1,010 est	$466.00 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? 6% of 32 PSA-graded copies came back a 10. Raw $9.99 → PSA 10 $777.00 est. Expected value after PSA's fee ($60): $-12.05 per copy.

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

Sales volume: Top 20% of cards

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$

Promo card

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

Handed out with Detective Pikachu Greninja-GX Case File and Detective Pikachu Greninja-GX Special Case File.

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Price History

Raw PSA 10

Graded by

PSA

32

graded

6.2%

2 in PSA 10

CGC

199

graded

23.6%

47 at 10 or better

How CGC grades work

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

Pristine 10 3 Gem Mint 10 44 9.5 6 9 60

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 2

PSA 9 17

PSA 8 7

PSA 7 1

PSA 6 5

PSA 5 0

PSA 4 0

PSA 3 0

PSA 2 0

PSA 1 0

CGC Pristine 10 3

CGC Gem Mint 10 44

CGC 9.5 6

CGC 9 60

CGC 8.5 28

CGC 8 23

CGC 7.5 10

CGC 7 5

CGC 6.5 5

CGC 6 2

CGC 5.5 7

CGC 4.5 2

CGC 4 1

CGC Authentic 3

199 graded by CGC

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

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