Koga's Tangela 81/132
Gym Challenge
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Koga's Tangela #81 from Gym Challenge currently trades at $2.41 raw, with PSA 10 copies reaching $115.00 — a 47.7x grade premium.
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
-3.2%
30d
—
90d
+10.0%
180d
+19.3%
1y
+13.7%
2y
+27.5%
5y
+89.8%
Quick price facts
Koga's Tangela 81/132 from Gym Challenge has a current raw market value of $2.41.
- Current raw value
- $2.41
- PSA 9 value
- $23.61
- PSA 10 value
- $115
- Raw value 7d
- -3.2%
- PSA 10 premium vs raw
- 47.7× raw
Collector Intel
47.7x
Raw → PSA 10
High-risk grade
9.8x
Raw → PSA 9
Grade multiplier
Steady
Price Stability
3.2% 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 48x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$115
PSA 10 Value
+$88
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$249.8x raw
PSA 10$11547.7x raw