![Machop [1st Edition] #21 Pokémon card from Japanese Expedition Expansion Pack](https://storage.googleapis.com/images.pricecharting.com/430ffc1c398855c36aaa07bc3be06bee01eda90881a77031920048e9fb46f90f/240.jpg)
Japanese
Machop [1st Edition] 21/128
Expedition Expansion Pack· Language: Japanese
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Machop [1st Edition] #21 from Japanese Expedition Expansion Pack currently trades at $4.99 raw, with PSA 10 copies reaching $115.10 — a 23.1x grade premium. The card has gained 14.7% over the past 30 days.
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
+0.0%
30d
+14.7%
90d
—
180d
—
1y
+228.3%
2y
+305.7%
5y
—
Quick price facts
Machop [1st Edition] 21/128 from Expedition Expansion Pack has a current raw market value of $4.99.
- Current raw value
- $4.99
- PSA 9 value
- $25.45
- PSA 10 value
- $115
- Raw value 30d
- +14.7%
- PSA 10 premium vs raw
- 23.1× raw
Collector Intel
23.1x
Raw → PSA 10
High-risk grade
5.1x
Raw → PSA 9
Grade multiplier
+14.7%
30d Price Move
Rising
Steady
Price Stability
0.0% 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 23x the raw price. The expected value accounts for the realistic probability.
$5
Buy Raw
~$25
Grading Fee
PSA Standard
$115
PSA 10 Value
+$85
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$255.1x raw
PSA 10$11523.1x raw