![Nidoking [Green Back] #34 Pokémon card from Japanese Topsun](https://storage.googleapis.com/images.pricecharting.com/refc53b030507d9f5d53c7c37774334e6759c5912da95ef2e280cdb37a84a778f76/240.jpg)
Japanese
Nidoking [Green Back] 34/248
Topsun· Language: Japanese
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Nidoking [Green Back] #34 from Japanese Topsun currently trades at $14.88 raw, with PSA 10 copies reaching $494.10: a 33.2x grade premium. The card has moved down 16.8% over the past 30 days and down 1.4% over 90 days, suggesting continued softness.
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
-16.8%
90d
-1.4%
180d
—
1y
+37.1%
2y
+35.3%
5y
—
Quick price facts
Nidoking [Green Back] 34/248 from Topsun has a current raw market value of $14.88.
- Current raw value
- $14.88
- PSA 9 value
- $89.67
- PSA 10 value
- $494
- Raw value 30d
- -16.8%
- PSA 10 premium vs raw
- 33.2× raw
Collector Intel
33.2x
Raw → PSA 10
High-risk grade
6.0x
Raw → PSA 9
Grade multiplier
-16.8%
30d Price Move
Falling
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 33x the raw price. The expected value accounts for the realistic probability.
$15
Raw Price
$494
PSA 10 Value
+$479
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$906.0x raw
PSA 10$49433.2x raw