![Grookey [Cosmos Holo] #10 Pokémon card from Sword & Shield](https://storage.googleapis.com/images.pricecharting.com/986df8326723f446b6a11d978ae8d0b86a540d1349efdf6481bcf83bc52550f0/240.jpg)
Grookey [Cosmos Holo] 10/202
Sword & Shield
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Grookey [Cosmos Holo] #10 from Sword & Shield currently trades at $0.50 raw, with PSA 10 copies reaching $103.75 — a 207.5x grade premium. Price is down 9.1% in the last 30 days, though the 90-day trend tells a different story at +31.6% — worth watching for a clearer direction.
Current Prices (USD)
Ungraded
PSA 7
PSA 8
PSA 9
PSA 10
ACE 10
BGS 10 Black
CGC 10 Pristine
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Raw Price Trend
7d
-7.4%
30d
-9.1%
90d
+31.6%
180d
+25.0%
1y
-71.6%
2y
-62.4%
5y
—
Quick price facts
Grookey [Cosmos Holo] 10/202 from Sword & Shield has a current raw market value of $0.50.
- Current raw value
- $0.50
- PSA 9 value
- $104
- PSA 10 value
- $104
- Raw value 7d
- -7.4%
- Raw value 30d
- -9.1%
- PSA 10 premium vs raw
- 207.5× raw
Collector Intel
207.5x
Raw → PSA 10
High-risk grade
207.5x
Raw → PSA 9
Grade multiplier
-9.1%
30d Price Move
Falling
Moderate
Price Stability
7.4% 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 208x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$104
PSA 10 Value
+$78
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$104207.5x raw
PSA 10$104207.5x raw