![Shaymin [Ball] #12 Pokémon card from Japanese Mega Dream ex](https://storage.googleapis.com/images.pricecharting.com/corrkbncfxddp6i7w6cn/240.jpg)
Japanese
Shaymin [Ball] 12/193
Mega Dream ex· Language: Japanese
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Shaymin [Ball] #12 from Japanese Mega Dream ex currently trades at $2.37 raw, with PSA 10 copies reaching $40.79 — a 17.2x grade premium. The card has gained 31.7% 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
+0.4%
30d
+31.7%
90d
—
180d
—
1y
—
2y
—
5y
—
Quick price facts
Shaymin [Ball] 12/193 from Mega Dream ex has a current raw market value of $2.37.
- Current raw value
- $2.37
- PSA 9 value
- $13.29
- PSA 10 value
- $40.79
- Raw value 30d
- +31.7%
- PSA 10 premium vs raw
- 17.2× raw
Collector Intel
17.2x
Raw → PSA 10
High-risk grade
5.6x
Raw → PSA 9
Grade multiplier
+31.7%
30d Price Move
Rising
Steady
Price Stability
0.4% 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 17x the raw price. The expected value accounts for the realistic probability.
$2
Buy Raw
~$25
Grading Fee
PSA Standard
$41
PSA 10 Value
+$13
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$135.6x raw
PSA 10$4117.2x raw