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Decidueye GX #SM37 Pokémon card from Promo

Decidueye GX #SM37

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Decidueye GX #SM37 from Promo currently trades at $6.61 raw, with PSA 10 copies reaching $118.92 — a 18.0x grade premium. The card has moved up 10.2% over the past 30 days and up 5.9% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$6.61
PSA 7
$9.16
PSA 8
$22.95
PSA 9
$36.93
PSA 10
$118.92
ACE 10
—
BGS 10 Black
$775.00
CGC 10 Pristine
$128.00
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Raw Price Trend
7d
+11.5%
30d
+10.2%
90d
+5.9%
180d
+10.4%
1y
+32.5%
2y
+65.7%
5y
+10.4%

Quick price facts

Decidueye GX #SM37 from Promo has a current raw market value of $6.61.

Current raw value
$6.61
PSA 9 value
$36.93
PSA 10 value
$119
Raw value 7d
+11.5%
Raw value 30d
+10.2%
PSA 10 premium vs raw
18.0× raw
View all cards from Promo →
Collector Intel
18.0x
Raw → PSA 10
High-risk grade
5.6x
Raw → PSA 9
Grade multiplier
+10.2%
30d Price Move
Rising
Moderate
Price Stability
11.5% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 18x the raw price. The expected value accounts for the realistic probability.
$7
Buy Raw
~$25
Grading Fee
PSA Standard
$119
PSA 10 Value
+$87
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$375.6x raw
PSA 10$11918.0x raw

Frequently asked questions

How much is Decidueye GX #SM37 from Promo worth?+
Decidueye GX #SM37 from Promo is currently worth Raw: $6.61, PSA 9: $36.93, PSA 10: $119 based on recent sold listings. Prices update daily from real eBay sales.
Is Decidueye GX #SM37 worth grading?+
The PSA 10 price of $119 is 18.0× the raw price of $6.61. After a ~$25 grading fee, a PSA 10 result would net approximately $112 — assuming the card grades a 10.
Where do PokePrices Decidueye GX #SM37 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 30 Aug 2026Raw
    tcgplayercompleted-auctions-usednear mint
    $6.97
  • 24 Aug 2026Raw
    ebaycompleted-auctions-usedunknown
    $1.75
  • 22 Aug 2026Raw
    ebaycompleted-auctions-usedlightly played
    $9.45
  • 6 Aug 2026Raw
    ebaycompleted-auctions-usednear mint
    $7.55
  • 3 Aug 2026Raw
    ebaycompleted-auctions-usedunknown
    $6.00