![Porygon-Z [Reverse Holo] #74 Pokémon card from Plasma Blast](https://storage.googleapis.com/images.pricecharting.com/55cad0b986398bef0a0579bbf5d6e26057409dd270d79dd7b12f0099faf06470/240.jpg)
Porygon-Z [Reverse Holo] 74/101
Plasma Blast
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Porygon-Z [Reverse Holo] #74 from Plasma Blast currently trades at $4.77 raw, with PSA 10 copies reaching $78.62: a 16.5x grade premium. The card has moved up 32.5% over the past 30 days and up 19.2% over 90 days, suggesting sustained buying interest.
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
-3.6%
30d
+32.5%
90d
+19.2%
180d
+27.2%
1y
+90.8%
2y
+89.3%
5y
+218.0%
Quick price facts
Porygon-Z [Reverse Holo] 74/101 from Plasma Blast has a current raw market value of $4.77.
- Current raw value
- $4.77
- PSA 9 value
- $38.00
- PSA 10 value
- $78.62
- Raw value 7d
- -3.6%
- Raw value 30d
- +32.5%
- PSA 10 premium vs raw
- 16.5× raw
Collector Intel
16.5x
Raw → PSA 10
High-risk grade
8.0x
Raw → PSA 9
Grade multiplier
+32.5%
30d Price Move
Rising
Steady
Price Stability
3.6% 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 16x the raw price. The expected value accounts for the realistic probability.
$5
Raw Price
$79
PSA 10 Value
+$74
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$388.0x raw
PSA 10$7916.5x raw

