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Thin dataThis PSA 10 estimate rests on limited recent sales — treat it as a guide.
Ninjask Mega Evolution #137 PSA 10 Pokémon card
Illustration Rare

Ninjask #137 PSA 10 Price

Mega Evolution · #137

Market value · PSA 10

$45.00 20.9% · 30d
range $38$52
Confidencehigh confidence
PSA 10 sales · 90 days6
LiquidityHigh
Fair buy$38
Fair sell$52
ViewingPSA 10 (this page)Raw / ungraded →
Gradevs rawValue
Raw NM$4
PSA 94.3× raw$19
PSA 10 (this page)10.1× raw$45

PSA 10 slabs for sale right now

Price history · PSA 10

1 Nov 202521 Aug 2026
Latest
$45.00
Period high
$45.50
Period low
$28.08
Change
18.4%

Long-range PSA 10 market history from PriceCharting, anchored to today's PSA 10 value.

Why $45? Cert-verified PSA 10 sales

These are the actual sales behind the price above — each one tied by PSA to a specific graded slab, not an estimate.

DateSold viaCertPrice
16 Aug 2026eBay · auction#153988902$39
12 Aug 2026eBay · auction#145776300$45
11 Aug 2026eBay · offer#154054322$35
10 Aug 2026eBay · auction#134839824$40
10 Aug 2026eBay · auction#135382319$38
9 Aug 2026eBay · auction#140028311$45

Click a cert number to verify the exact card, grade and serial on psacard.com.

5 of 6 verified sales were competitive auctions — this price reflects real bidding, not asking prices. A PSA 10 copy trades roughly every day (median gap between cert-verified sales).

PSA population

PSA has graded 1,496 copies of Ninjask at PSA 10 out of 2,179 total PSA graded — a 69% gem (PSA 10) rate.

Is grading worth it — at the real gem rate?

If it gems (10)+$16
Expected value at 69% gem rate+$7

Buying raw at $4 and grading: a 10 nets ~$45, a 9 nets ~$19. At this card's real 69% gem rate, the expected outcome is +$7 after a ~$25 grading fee — assuming a clean copy that grades 9 or 10. Below-9 outcomes make it worse; a sharp eye for centering and surface is what beats these odds.

Frequently asked questions

How much is Ninjask #137 worth in PSA 10?

A PSA 10 Ninjask (Mega Evolution #137) is worth about $45, typically 38–52, based on recent real sold prices.

Is it worth grading Ninjask?

A PSA 10 sells for roughly 10× the raw price ($45 vs $4) — worth weighing against grading fees and the odds of a 10.

How many Ninjask PSA 10 exist?

PSA has graded 1496 copies of Ninjask at PSA 10 out of 2179 total PSA graded.

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Other cards in Mega Evolution

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Free to use with attribution to CardTrack.

Citation
Ninjask (Mega Evolution #137) PSA 10 — Pokémon market value $45. Source: CardTrack, https://cardtrack.com/pokemon/card/mega-evolution/ninjask-137/psa-10