![Porygon [Master Ball] #137 Pokémon card from Japanese Scarlet & Violet 151](https://storage.googleapis.com/images.pricecharting.com/57x55yqkd6klibo3/240.jpg)
Japanese
Porygon [Master Ball] 137/165
Scarlet & Violet 151· Language: Japanese
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Porygon [Master Ball] #137 from Japanese Scarlet & Violet 151 currently trades at $10.25 raw, with PSA 10 copies reaching $68.76: a 6.7x grade premium. Price is down 8.8% in the last 30 days, though the 90-day trend tells a different story at +14.3%. Worth watching for a clearer direction.
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
-2.4%
30d
-8.8%
90d
+14.3%
180d
—
1y
+35.0%
2y
+6.1%
5y
—
Quick price facts
Porygon [Master Ball] 137/165 from Scarlet & Violet 151 has a current raw market value of $10.25.
- Current raw value
- $10.25
- PSA 9 value
- $18.81
- PSA 10 value
- $68.76
- Raw value 7d
- -2.4%
- Raw value 30d
- -8.8%
- PSA 10 premium vs raw
- 6.7× raw
Collector Intel
6.7x
Raw → PSA 10
Grade multiplier
1.8x
Raw → PSA 9
Grade multiplier
-8.8%
30d Price Move
Falling
Steady
Price Stability
2.4% 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.
$10
Raw Price
$69
PSA 10 Value
+$59
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$191.8x raw
PSA 10$696.7x raw

