![Arbok [1st Edition] #99 Pokémon card from Japanese Expedition Expansion Pack](https://storage.googleapis.com/images.pricecharting.com/3108b21cce83ab13804b87558ad40c84b78e5ca5a5723cfdf42418e71426db22/240.jpg)
Japanese
Arbok [1st Edition] 99/128
Expedition Expansion Pack· Language: Japanese
Find this card on eBay
Click here for eBay listings Click here for eBay listings Show eBay Sold Listings Show eBay Sold Listings
Affiliate link · we may earn commission
Arbok [1st Edition] #99 from Japanese Expedition Expansion Pack currently trades at $37.10 raw, with PSA 10 copies reaching $678.00: a 18.3x grade premium. The card has moved down 0.4% over the past 30 days and down 1.1% 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
Compare on eBay
Affiliate link · we may earn commission
Raw Price Trend
7d
-0.3%
30d
-0.4%
90d
-1.1%
180d
—
1y
+27.9%
2y
+125.5%
5y
—
Quick price facts
Arbok [1st Edition] 99/128 from Expedition Expansion Pack has a current raw market value of $37.10.
- Current raw value
- $37.10
- PSA 9 value
- $231
- PSA 10 value
- $678
- PSA 10 premium vs raw
- 18.3× raw
Collector Intel
18.3x
Raw → PSA 10
High-risk grade
6.2x
Raw → PSA 9
Grade multiplier
-0.4%
30d Price Move
Falling
Steady
Price Stability
0.3% 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 18x the raw price. The expected value accounts for the realistic probability.
$37
Raw Price
$678
PSA 10 Value
+$641
Gross Premium (PSA 10)
before PSA fees
Grade Multiples vs Raw
PSA 9$2316.2x raw
PSA 10$67818.3x raw