![Grumpig [Reverse Holo] #56 Pokémon card from Battle Styles](https://storage.googleapis.com/images.pricecharting.com/ac972870310739fdcdd9e20dc7f10474957ed3a17279dfbdd7cae5d90cf15631/240.jpg)
Grumpig [Reverse Holo] 56/163
Battle Styles
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Grumpig [Reverse Holo] #56 from Battle Styles currently trades at $0.89 raw, with PSA 10 copies reaching $52.50 — a 59.0x grade premium. The card has moved up 78.0% over the past 30 days and up 154.3% 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
⚠ +81.6%
30d
+78.0%
90d
+154.3%
180d
+154.3%
1y
-23.3%
2y
-25.8%
5y
-26.4%
⚠ Large moves shown in amber — verify against recent sold listings before drawing conclusions.
Quick price facts
Grumpig [Reverse Holo] 56/163 from Battle Styles has a current raw market value of $0.89.
- Current raw value
- $0.89
- PSA 9 value
- $11.91
- PSA 10 value
- $52.50
- Raw value 7d
- +81.6%
- Raw value 30d
- +78.0%
- PSA 10 premium vs raw
- 59.0× raw
Collector Intel
59.0x
Raw → PSA 10
High-risk grade
13.4x
Raw → PSA 9
Grade multiplier
+78.0%
30d Price Move
Rising
Volatile
Price Stability
81.6% 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 59x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$53
PSA 10 Value
+$27
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1213.4x raw
PSA 10$5359.0x raw