Japanese
Muk 89/151
Mystery of the Fossils· Language: Japanese
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Muk #89 from Japanese Mystery of the Fossils currently trades at $8.54 raw, with PSA 10 copies reaching $393.58 — a 46.1x grade premium. The card has gained 13.9% 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
-5.8%
30d
+13.9%
90d
—
180d
—
1y
+37.7%
2y
+99.5%
5y
—
Quick price facts
Muk 89/151 from Mystery of the Fossils has a current raw market value of $8.54.
- Current raw value
- $8.54
- PSA 9 value
- $63.91
- PSA 10 value
- $394
- Raw value 7d
- -5.8%
- Raw value 30d
- +13.9%
- PSA 10 premium vs raw
- 46.1× raw
Collector Intel
46.1x
Raw → PSA 10
High-risk grade
7.5x
Raw → PSA 9
Grade multiplier
+13.9%
30d Price Move
Rising
Moderate
Price Stability
5.8% 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 46x the raw price. The expected value accounts for the realistic probability.
$9
Buy Raw
~$25
Grading Fee
PSA Standard
$394
PSA 10 Value
+$360
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$647.5x raw
PSA 10$39446.1x raw