
Japanese
Blastoise 9/150
Expansion Pack· Language: Japanese
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Blastoise #9 from Japanese Expansion Pack currently trades at $60.00 raw, with PSA 10 copies reaching $4200.00: a 70.0x grade premium. The card has moved down 31.8% over the past 30 days and down 11.8% over 90 days, suggesting continued softness.
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
+4.0%
30d
-31.8%
90d
-11.8%
180d
—
1y
+35.4%
2y
+38.9%
5y
—
Quick price facts
Blastoise 9/150 from Expansion Pack has a current raw market value of $60.00.
- Current raw value
- $60.00
- PSA 9 value
- $598
- PSA 10 value
- $4,200
- Raw value 7d
- +4.0%
- Raw value 30d
- -31.8%
- PSA 10 premium vs raw
- 70.0× raw
Collector Intel
70.0x
Raw → PSA 10
High-risk grade
10.0x
Raw → PSA 9
Grade multiplier
-31.8%
30d Price Move
Falling
Steady
Price Stability
4.0% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Figures below are the gross raw-to-PSA-10 spread. PSA grading fees vary by card value and service tier — check psacard.com/services for the fee applicable to this card. Assumes a perfect PSA 10; actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 70x the raw price. The expected value accounts for the realistic probability.
$60
Raw Price
$4,200
PSA 10 Value
+$4,140
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$59810.0x raw
PSA 10$4,20070.0x raw

