![Klefki [Reverse Holo] #66 Pokémon card from Phantom Forces](https://storage.googleapis.com/images.pricecharting.com/3075ee7e3778e36f35e2668a3d30c3ac008ecf89a8836a59dab2a1378f46e846/240.jpg)
Klefki [Reverse Holo] 66/119
Phantom Forces
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Klefki [Reverse Holo] #66 from Phantom Forces currently trades at $0.87 raw, with PSA 10 copies reaching $37.93 — a 43.6x grade premium. The card has moved up 1.2% over the past 30 days and up 31.8% over 90 days, suggesting sustained buying interest.
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
-9.4%
30d
+1.2%
90d
+31.8%
180d
+19.2%
1y
-32.0%
2y
-35.1%
5y
-25.6%
Quick price facts
Klefki [Reverse Holo] 66/119 from Phantom Forces has a current raw market value of $0.87.
- Current raw value
- $0.87
- PSA 9 value
- $20.00
- PSA 10 value
- $37.93
- Raw value 7d
- -9.4%
- Raw value 30d
- +1.2%
- PSA 10 premium vs raw
- 43.6× raw
Collector Intel
43.6x
Raw → PSA 10
High-risk grade
23.0x
Raw → PSA 9
Grade multiplier
+1.2%
30d Price Move
Rising
Moderate
Price Stability
9.4% 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 44x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$38
PSA 10 Value
+$12
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2023.0x raw
PSA 10$3843.6x raw