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Ask about Decidueye #20 from Cosmic Eclipse
Decidueye #20 Pokémon card from Cosmic Eclipse

Decidueye 20/236

Cosmic Eclipse

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Decidueye #20 from Cosmic Eclipse currently trades at $1.02 raw, with PSA 10 copies reaching $29.00 — a 28.4x grade premium. Price is down 27.1% in the last 30 days, though the 90-day trend tells a different story at +5.2% — worth watching for a clearer direction.
Current Prices (USD)
Ungraded
$1.02
PSA 7
$15.00
PSA 8
$15.00
PSA 9
$15.00
PSA 10
$29.00
ACE 10
BGS 10 Black
$190.00
CGC 10 Pristine
$31.00
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Raw Price Trend
7d
-4.7%
30d
-27.1%
90d
+5.2%
180d
+21.4%
1y
-45.7%
2y
-46.0%
5y
-46.3%

Quick price facts

Decidueye 20/236 from Cosmic Eclipse has a current raw market value of $1.02.

Current raw value
$1.02
PSA 9 value
$15.00
PSA 10 value
$29.00
Raw value 7d
-4.7%
Raw value 30d
-27.1%
PSA 10 premium vs raw
28.4× raw
View all cards from Cosmic Eclipse
Collector Intel
28.4x
Raw → PSA 10
High-risk grade
14.7x
Raw → PSA 9
Grade multiplier
-27.1%
30d Price Move
Falling
Steady
Price Stability
4.7% 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 28x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$29
PSA 10 Value
+$3
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1514.7x raw
PSA 10$2928.4x raw

Frequently asked questions

How much is Decidueye #20 from Cosmic Eclipse worth?+
Decidueye #20 from Cosmic Eclipse is currently worth Raw: $1.02, PSA 9: $15.00, PSA 10: $29.00 based on recent sold listings. Prices update daily from real eBay sales.
Is Decidueye #20 worth grading?+
The PSA 10 price of $29.00 is 28.4× the raw price of $1.02. After a ~$25 grading fee, a PSA 10 result would net approximately $27.98 — assuming the card grades a 10.
Where do PokePrices Decidueye #20 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.