![Porygon [Reverse Holo] #155 Pokémon card from Unbroken Bonds](https://storage.googleapis.com/images.pricecharting.com/fc596ede34257cb08fff0c2ce8e15352be1d99779513b8360d3005092516cf85/240.jpg)
Porygon [Reverse Holo] 155/214
Unbroken Bonds
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Porygon [Reverse Holo] #155 from Unbroken Bonds currently trades at $0.94 raw, with PSA 10 copies reaching $98.00: a 104.3x grade premium. The card has gained 88.0% 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
—
30d
+88.0%
90d
—
180d
+88.0%
1y
+95.8%
2y
-39.4%
5y
-16.8%
Quick price facts
Porygon [Reverse Holo] 155/214 from Unbroken Bonds has a current raw market value of $0.94.
- Current raw value
- $0.94
- PSA 9 value
- $81.28
- PSA 10 value
- $98.00
- Raw value 30d
- +88.0%
- PSA 10 premium vs raw
- 104.3× raw
Collector Intel
104.3x
Raw → PSA 10
High-risk grade
86.5x
Raw → PSA 9
Grade multiplier
+88.0%
30d Price Move
Rising
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 104x the raw price. The expected value accounts for the realistic probability.
$1
Raw Price
$98
PSA 10 Value
+$97
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$8186.5x raw
PSA 10$98104.3x raw

