![Ariados [Reverse Holo] #20 Pokémon card from Mysterious Treasures](https://storage.googleapis.com/images.pricecharting.com/cf337cba3fa70bbdc9ce9f25351e9fe68a6c90de690c944027b5d9af69dfd93a/240.jpg)
Ariados [Reverse Holo] 20/123
Mysterious Treasures
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Ariados [Reverse Holo] #20 from Mysterious Treasures currently trades at $2.00 raw, with PSA 10 copies reaching $73.66 — a 36.8x grade premium. Price is up 0.5% in the last 30 days, though the 90-day trend tells a different story at -10.7% — 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
-5.7%
30d
+0.5%
90d
-10.7%
180d
-1.0%
1y
+0.0%
2y
+86.9%
5y
+100.0%
Quick price facts
Ariados [Reverse Holo] 20/123 from Mysterious Treasures has a current raw market value of $2.00.
- Current raw value
- $2.00
- PSA 9 value
- $6.17
- PSA 10 value
- $73.66
- Raw value 7d
- -5.7%
- PSA 10 premium vs raw
- 36.8× raw
Collector Intel
36.8x
Raw → PSA 10
High-risk grade
3.1x
Raw → PSA 9
Grade multiplier
+0.5%
30d Price Move
Rising
Moderate
Price Stability
5.7% 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 37x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$74
PSA 10 Value
+$47
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$63.1x raw
PSA 10$7436.8x raw