![Houndour [1st Edition] #21 Pokémon card from Japanese Mysterious Mountains](https://storage.googleapis.com/images.pricecharting.com/deb44c367ca84e5a237a80685f8080ecabed1bbeff5680b8b2cf75c069c75cde/240.jpg)
Japanese
Houndour [1st Edition] 21/88
Mysterious Mountains· Language: Japanese
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Houndour [1st Edition] #21 from Japanese Mysterious Mountains currently trades at $8.50 raw, with PSA 10 copies reaching $180.00 — a 21.2x grade premium. The card has lost 0.0% 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
+0.0%
30d
+0.0%
90d
—
180d
—
1y
+28.0%
2y
+120.8%
5y
—
Quick price facts
Houndour [1st Edition] 21/88 from Mysterious Mountains has a current raw market value of $8.50.
- Current raw value
- $8.50
- PSA 9 value
- $76.50
- PSA 10 value
- $180
- PSA 10 premium vs raw
- 21.2× raw
Collector Intel
21.2x
Raw → PSA 10
High-risk grade
9.0x
Raw → PSA 9
Grade multiplier
0.0%
30d Price Move
Falling
Steady
Price Stability
0.0% 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 21x the raw price. The expected value accounts for the realistic probability.
$9
Buy Raw
~$25
Grading Fee
PSA Standard
$180
PSA 10 Value
+$147
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$779.0x raw
PSA 10$18021.2x raw