![Koffing [Series II] #109 Pokémon card from Japanese Vending](https://storage.googleapis.com/images.pricecharting.com/aeoycyodkq7tk5sc/240.jpg)
Japanese
Koffing [Series II] #109
Vending· Language: Japanese
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Koffing [Series II] #109 from Japanese Vending currently trades at $46.50 raw, with PSA 10 copies reaching $850.00 — a 18.3x grade premium. The card has lost 5.3% 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
+10.5%
30d
-5.3%
90d
—
180d
—
1y
+104.8%
2y
+677.6%
5y
—
Quick price facts
Koffing [Series II] #109 from Vending has a current raw market value of $46.50.
- Current raw value
- $46.50
- PSA 9 value
- $170
- PSA 10 value
- $850
- Raw value 7d
- +10.5%
- Raw value 30d
- -5.3%
- PSA 10 premium vs raw
- 18.3× raw
Collector Intel
18.3x
Raw → PSA 10
High-risk grade
3.7x
Raw → PSA 9
Grade multiplier
-5.3%
30d Price Move
Falling
Moderate
Price Stability
10.5% swing this week
Calculated from price history, PSA population data, and market trends. Not financial advice.
Grading Calculator
Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.
⚠️ High-variance grade. PSA 10 is 18x the raw price. The expected value accounts for the realistic probability.
$47
Buy Raw
~$25
Grading Fee
PSA Standard
$850
PSA 10 Value
+$779
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$1703.7x raw
PSA 10$85018.3x raw