Japanese
Serperior 4/93
EX Battle Boost· Language: Japanese
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Serperior #4 from Japanese EX Battle Boost currently trades at $2.95 raw, with PSA 10 copies reaching $182.77 — a 62.0x grade premium. The card has lost 17.6% 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
-1.7%
30d
-17.6%
90d
—
180d
—
1y
+56.1%
2y
-1.3%
5y
—
Quick price facts
Serperior 4/93 from EX Battle Boost has a current raw market value of $2.95.
- Current raw value
- $2.95
- PSA 9 value
- $20.50
- PSA 10 value
- $183
- Raw value 7d
- -1.7%
- Raw value 30d
- -17.6%
- PSA 10 premium vs raw
- 62.0× raw
Collector Intel
62.0x
Raw → PSA 10
High-risk grade
6.9x
Raw → PSA 9
Grade multiplier
-17.6%
30d Price Move
Falling
Steady
Price Stability
1.7% 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 62x the raw price. The expected value accounts for the realistic probability.
$3
Buy Raw
~$25
Grading Fee
PSA Standard
$183
PSA 10 Value
+$155
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$216.9x raw
PSA 10$18362.0x raw