![Porygon [Reverse Holo] #137 Pokémon card from Scarlet & Violet 151](https://storage.googleapis.com/images.pricecharting.com/fccd881a0f0caea873466f72185b3641cfeca0a1da8b07e13c6add68a8fb15d1/240.jpg)
Porygon [Reverse Holo] 137/165
Scarlet & Violet 151
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Porygon [Reverse Holo] #137 from Scarlet & Violet 151 currently trades at $0.80 raw, with PSA 10 copies reaching $290.88: a 363.6x grade premium. The card has gained 60.0% 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
+27.0%
30d
+60.0%
90d
—
180d
+31.1%
1y
-2.4%
2y
-38.9%
5y
—
Quick price facts
Porygon [Reverse Holo] 137/165 from Scarlet & Violet 151 has a current raw market value of $0.80.
- Current raw value
- $0.80
- PSA 9 value
- $28.00
- PSA 10 value
- $291
- Raw value 7d
- +27.0%
- Raw value 30d
- +60.0%
- PSA 10 premium vs raw
- 363.6× raw
Collector Intel
363.6x
Raw → PSA 10
High-risk grade
35.0x
Raw → PSA 9
Grade multiplier
+60.0%
30d Price Move
Rising
Volatile
Price Stability
27.0% 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 364x the raw price. The expected value accounts for the realistic probability.
$1
Raw Price
$291
PSA 10 Value
+$290
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$2835.0x raw
PSA 10$291363.6x raw

