![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 $4.49 raw, with PSA 10 copies reaching $137.60 — a 30.6x 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
—
30d
—
90d
—
180d
+38.2%
1y
+93.5%
2y
+32.1%
5y
—
Quick price facts
Diglett [1st Edition] 20/128 from Expedition Expansion Pack has a current raw market value of $4.49.
- Current raw value
- $4.49
- PSA 9 value
- $27.00
- PSA 10 value
- $138
- PSA 10 premium vs raw
- 30.6× raw
Collector Intel
30.6x
Raw → PSA 10
High-risk grade
6.0x
Raw → PSA 9
Grade multiplier
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 31x the raw price. The expected value accounts for the realistic probability.
$4
Buy Raw
~$25
Grading Fee
PSA Standard
$138
PSA 10 Value
+$108
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$276.0x raw
PSA 10$13830.6x raw