
Riolu 78/172
Brilliant Stars
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Riolu #78 from Brilliant Stars currently trades at $0.38 raw, with PSA 10 copies reaching $30.88: a 81.3x 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
⚠ +65.2%
30d
—
90d
—
180d
+22.6%
1y
⚠ +442.9%
2y
-61.6%
5y
—
⚠ Large moves shown in amber. Verify against the Recent tracked sales panel below before drawing conclusions.
Quick price facts
Riolu 78/172 from Brilliant Stars has a current raw market value of $0.38.
- Current raw value
- $0.38
- PSA 9 value
- $10.00
- PSA 10 value
- $30.88
- Raw value 7d
- +65.2%
Collector Intel
81.3x
Raw → PSA 10
High-risk grade
26.3x
Raw → PSA 9
Grade multiplier
Volatile
Price Stability
65.2% 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 81x the raw price. The expected value accounts for the realistic probability.
$0
Raw Price
$31
PSA 10 Value
+$31
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$1026.3x raw
PSA 10$3181.3x raw

