Brock's Rhyhorn 70/132
Gym Heroes
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Brock's Rhyhorn #70 from Gym Heroes currently trades at $1.33 raw, with PSA 10 copies reaching $26.78 — a 20.1x grade premium. The card has lost 3.6% 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
+6.4%
30d
-3.6%
90d
—
180d
-25.7%
1y
-14.7%
2y
-10.7%
5y
+3.9%
Quick price facts
Brock's Rhyhorn 70/132 from Gym Heroes has a current raw market value of $1.33.
- Current raw value
- $1.33
- PSA 9 value
- $20.52
- PSA 10 value
- $26.78
- Raw value 7d
- +6.4%
- Raw value 30d
- -3.6%
- PSA 10 premium vs raw
- 20.1× raw
Collector Intel
20.1x
Raw → PSA 10
High-risk grade
15.4x
Raw → PSA 9
Grade multiplier
-3.6%
30d Price Move
Falling
Moderate
Price Stability
6.4% 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 20x the raw price. The expected value accounts for the realistic probability.
$1
Buy Raw
~$25
Grading Fee
PSA Standard
$27
PSA 10 Value
+$0
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$2115.4x raw
PSA 10$2720.1x raw