![Diglett [1st Edition] #20 Pokémon card from Japanese Expedition Expansion Pack](https://storage.googleapis.com/images.pricecharting.com/ddebdc468b6cf4017960ddfeb92906457a328b7cab0b0ea89e064c517ecdc066/240.jpg)
Japanese
Diglett [1st Edition] 20/128
Expedition Expansion Pack· Language: Japanese
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Diglett [1st Edition] #20 from Japanese Expedition Expansion Pack currently trades at $4.26 raw, with PSA 10 copies reaching $149.54 — a 35.1x grade premium. The card has gained 5.2% 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
+1.9%
30d
+5.2%
90d
—
180d
—
1y
+37.4%
2y
+4.2%
5y
—
Quick price facts
Diglett [1st Edition] 20/128 from Expedition Expansion Pack has a current raw market value of $4.26.
- Current raw value
- $4.26
- PSA 9 value
- $26.22
- PSA 10 value
- $150
- Raw value 7d
- +1.9%
- Raw value 30d
- +5.2%
- PSA 10 premium vs raw
- 35.1× raw
Collector Intel
35.1x
Raw → PSA 10
High-risk grade
6.2x
Raw → PSA 9
Grade multiplier
+5.2%
30d Price Move
Rising
Steady
Price Stability
1.9% 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 35x the raw price. The expected value accounts for the realistic probability.
$4
Buy Raw
~$25
Grading Fee
PSA Standard
$150
PSA 10 Value
+$120
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$266.2x raw
PSA 10$15035.1x raw