Blastoise ex 30/142
Stellar Crown
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Blastoise ex #30 from Stellar Crown currently trades at $2.99 raw, with PSA 10 copies reaching $79.87 — a 26.7x grade premium. Price is down 1.6% in the last 30 days, though the 90-day trend tells a different story at +6.4% — worth watching for a clearer direction.
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
-5.4%
30d
-1.6%
90d
+6.4%
180d
-0.3%
1y
+20.1%
2y
+49.5%
5y
—
Quick price facts
Blastoise ex 30/142 from Stellar Crown has a current raw market value of $2.99.
- Current raw value
- $2.99
- PSA 9 value
- $23.25
- PSA 10 value
- $79.87
- Raw value 7d
- -5.4%
- Raw value 30d
- -1.6%
- PSA 10 premium vs raw
- 26.7× raw
Collector Intel
26.7x
Raw → PSA 10
High-risk grade
7.8x
Raw → PSA 9
Grade multiplier
-1.6%
30d Price Move
Falling
Moderate
Price Stability
5.4% 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 27x the raw price. The expected value accounts for the realistic probability.
$3
Buy Raw
~$25
Grading Fee
PSA Standard
$80
PSA 10 Value
+$52
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$237.8x raw
PSA 10$8026.7x raw