![Misty's Shellder [1st Edition] #89 Pokémon card from Gym Heroes](https://storage.googleapis.com/images.pricecharting.com/11dd8a26ee6d27645708031f5ca0ae7dadc5efd1a22387973a4248cbe02c037a/240.jpg)
Misty's Shellder [1st Edition] 89/132
Gym Heroes
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Misty's Shellder [1st Edition] #89 from Gym Heroes currently trades at $3.27 raw, with PSA 10 copies reaching $250.00: a 76.5x grade premium. The card has moved down 3.5% over the past 30 days and down 17.6% over 90 days, suggesting continued softness.
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
-0.6%
30d
-3.5%
90d
-17.6%
180d
+37.4%
1y
+32.4%
2y
+107.0%
5y
+11.6%
Quick price facts
Misty's Shellder [1st Edition] 89/132 from Gym Heroes has a current raw market value of $3.27.
- Current raw value
- $3.27
- PSA 9 value
- $21.29
- PSA 10 value
- $250
- Raw value 30d
- -3.5%
- PSA 10 premium vs raw
- 76.5× raw
Collector Intel
76.5x
Raw → PSA 10
High-risk grade
6.5x
Raw → PSA 9
Grade multiplier
-3.5%
30d Price Move
Falling
Steady
Price Stability
0.6% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Figures below are the gross raw-to-PSA-10 spread. PSA grading fees vary by card value and service tier — check psacard.com/services for the fee applicable to this card. Assumes a perfect PSA 10; actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 76x the raw price. The expected value accounts for the realistic probability.
$3
Raw Price
$250
PSA 10 Value
+$247
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$216.5x raw
PSA 10$25076.5x raw

