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UnlimitedRare2000Wizards of the Coast era

Koga's ArbokGym Challenge 25/132 price & value

Printing: UnlimitedOther printings: 1st Edition $17.99 ungraded

Koga's Arbok 25/132, Gym Challenge Pokémon card
Press the card to zoom in
UltraBall Market ValueUngraded

$9.09

down −0.7%4 weeks · Steady

High confidence

High confidence

How closely the price sources agree, and how often the card trades.

  • 84 ungraded in the last 90 days, all conditions
  • 24 sales on record listed as near mint
  • Last sale Nov 9, 2026
How we calculate the UltraBall Market Value →
High liquidity99/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 28 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 84 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $21.50PSA 10 $49.99

BuyoneBay (eBay US, opens in a new tab)eBay UK#adEstimate take-homeRecent sales

eBay links on this page are affiliate links: we earn a commission if you buy.

Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

What is Koga's Arbok 25/132 worth raw, in PSA 9 and in PSA 10?
As of Nov 12, 2026, Koga's Arbok 25/132 is about $9.09 ungraded near mint (84 sales in 90 days); PSA 9 about $21.50 (5 sales); PSA 10 about $49.99 (3 sales). Every grade’s price.
Which printing of Koga's Arbok 25/132 is this, and why do two copies differ in price?
Koga's Arbok 25/132 comes in 2 printings: Unlimited $9.09 ungraded, 1st Edition $17.99 ungraded. 1st Edition or Unlimited: the only difference is the black “Edition 1” stamp below the bottom-left corner of the picture; the artwork, number and text are the same. Printings compared.
Price history

Koga's Arbok 25/132 price over time

Nov 11Feb 11May 13Aug 13Nov 12
  • Recorded prices, joined day to day

Ungraded, 1 year: $10.74 on Nov 11, 2025, $9.09 on Nov 12, 2026. Lowest $8.59, highest $10.74.

Now
$9.09
4 weeks
−0.7%
90 days
+0.2%
1 year
−15%
Highest, 1Y
$10.74
Lowest, 1Y
$8.59

Recorded history starts January 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.

Koga's Arbok 25/132 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

MonthUngradedChange on month
November 2026to Nov 12, 2026$9.09down −0.4%
October 2026$9.13down −1.6%
September 2026$9.28up +6.5%
August 2026$8.71down −8.9%
July 2026$9.56–
May 2026$9.250.0%
April 2026$9.25down −8.3%
March 2026$10.08up +3.2%
February 2026$9.77up +5.6%
January 2026$9.25up +4.0%
December 2025$8.89down −17%
November 2025$10.74up +49%
Matched to this exact card

Recent verified sales

Latest 32
  • RawNintendo Pokemon TCG Koga's Arbok 25/132 Gym Challenge EN 2000 HP90 RareNov 9, 2026 · eBay · Condition not stated · View listing · $5.00
  • RawWizards Pokémon TCG Koga's Arbok 25/132 Gym Challenge Rare Regular 90 HPNov 9, 2026 · eBay · Condition not stated · View listing · $6.99
  • RawKoga's Arbok 25/132 Gym Challenge LP PokémonNov 8, 2026 · eBay · Sold as light play · View listing · $9.84
  • RawKoga's Arbok 25/132 Gym Challenge RegularNov 7, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $6.99asking
  • RawKoga's Arbok 25/132 Gym Challenge Pokemon Card 2000 WOTC Non Holo RareNov 6, 2026 · eBay · Sold as near mint · Buy It Now · View listing · $8.99
  • RawPokémon TCG Koga's Arbok Gym Challenge 25/132 Regular Rare LP.Nov 6, 2026 · eBay · Sold as light play · View listing · $24.09
  • RawKoga's Arbok 25/132 Gym Challenge Regular Near MintNov 5, 2026 · eBay · Sold as near mint · Auction · View listing · $6.99
  • RawKoga's Arbok 25/132 Gym Challenge RegularUnusual priceNov 3, 2026 · eBay · Sold as light play · Auction · View listing · $2.80
  • PSA 10The Pokémon Company Koga's Arbok 25/132 Gym Challenge Regular ENG 2000 PSA 10Unusual priceOct 16, 2026 · eBay · Best offer accepted · View listing · $270
  • PSA 92000 POKEMON GYM CHALLENGE #25 KOGA'S ARBOK PSA 9Oct 7, 2026 · eBay · Auction · View listing · $21.50
  • PSA 8Pokemon 2000 Gym challenge Koga's Arbok 25/132 PSA 8Sep 7, 2026 · eBay · View listing · $33.83
  • PSA 9The Pokémon Company Koga's Arbok 25/132 Gym Challenge Rare Regular EN PSA 9Aug 7, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $21.00asking
  • PSA 8Pokemon 2000 Koga's Arbok 25/132 PSA 8Aug 6, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $22.00asking
  • CGC 10CGC 10 Koga's Arbok 25/132 Gym Challenge Rare Pokemon TCG English 2000Jul 31, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $75.00asking
  • CGC 82000 Pokemon Gym Challenge Koga's Arbok #25/132 CGC 8Jul 21, 2026 · eBay · Auction · View listing · $14.76
  • PSA 92000 POKEMON GYM CHALLENGE #25 KOGA'S ARBOK PSA 9Jun 23, 2026 · eBay · View listing · $31.00
  • PSA 92000 Pokemon Gym Challenge Koga's Arbok #25/132 PSA 9May 4, 2026 · eBay · View listing · $19.02
  • PSA 92000 POKEMON GYM CHALLENGE #25 KOGA'S ARBOK PSA 9Apr 27, 2026 · eBay · View listing · $22.08
  • PSA 10Sold via eBay · PSA cert #54574065Jul 14, 2025 · eBay · Best offer accepted · View listing$49.99
  • PSA 10Sold via eBay · PSA cert #105268830Jul 13, 2025 · eBay · Auction · View listing$46.00
  • PSA 10Sold via eBay · PSA cert #101086973Jun 30, 2025 · eBay · Buy It Now · View listing$47.99
  • PSA 9Sold via eBay · PSA cert #62795844May 15, 2025 · eBay · Buy It Now · View listing$19.99
  • PSA 10Sold via Fanatics Collect · PSA cert #55932477May 12, 2025 · Fanatics Collect · Best offer accepted · View listing$51.00
  • PSA 10Sold via eBay · PSA cert #105268829May 11, 2025 · eBay · Auction · View listing$44.00
  • PSA 9Sold via eBay · PSA cert #105268828Apr 27, 2025 · eBay · Auction · View listing$19.51
  • PSA 10Sold via eBay · PSA cert #71259634Apr 13, 2025 · eBay · Buy It Now · View listing$43.85
  • PSA 10Sold via eBay · PSA cert #57944081Feb 5, 2025 · eBay · Buy It Now · View listing$44.99
  • PSA 9Sold via eBay · PSA cert #57253110Jan 23, 2025 · eBay · Buy It Now · View listing$25.00
Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Koga's Arbok 25/132 price by grade

Koga's Arbok 25/132: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedHigh. How closely the price sources agree, and how often the card trades.$9.09Last $5.00 · Nov 9, 2026down −0.7%28High liquidity. High
PSA 105.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$49.990.0%0.3Low liquidity. Low
PSA 92.4× rawMedium. Some recent sales, or sales that vary more than usual.$21.50Last $21.50 · Oct 7, 2026down −1.7%0.3Low liquidity. Low
PSA 81.7× rawLimited. How closely the price sources agree, and how often the card trades.$15.13Last $33.83 · Sep 7, 20260.0%No recent sales
PSA 7Limited. How closely the price sources agree, and how often the card trades.$6.500.0%No recent sales
BGS 1022.6× rawLimited. How closely the price sources agree, and how often the card trades.$205–No recent sales

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

If it gets a PSA 10
−$49.61
If it gets a PSA 9
−$74.33
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$107at Standard, $59.99
Grading pays, at today’s prices
No priced grade
Historical PSA 10 rate
25%

Against selling raw at $9.09, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 103 copies; 26 got a 10.

Population

PSA graded
103
PSA 10
26
PSA 9
42
Historical PSA 10 rate
25%
PSA 10s of all graded

A higher historical PSA 10 rate than 76% of the Gym Challenge cards PSA has graded enough of.

GraderGraded10s9s10s share
PSA103264225%
CGC74151120%
BGS401–

PSA’s count of Oct 13, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 12 weeks, Jul 24, 2026 to Oct 19, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

50.050.050.050.0Jul 24, 2026Aug 31, 2026Oct 19, 202650.0
101102103Jul 24, 2026Aug 31, 2026Oct 19, 2026103

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

This page prices the Unlimited print. A 1st Edition Koga's Arbok sells for about $17.99 ungraded.

Koga's Arbok is card 25 of 132 in the Gym Challenge price guide, a set released in October 2000 during the Wizards of the Coast era. Its rarity is Rare. The artwork is by Ken Sugimori. In the checklist it sits after Giovanni's Pinsir 24/132 and before Koga's Muk 26/132.

It is the 41st most valuable of the 132 priced cards in Gym Challenge, behind Blaine's Charizard 2/132 (see the most valuable Gym Challenge cards).

It is one of 20 English Arbok cards, and ranks 5th among them by ungraded value; the most valuable is Arbok from Expedition Base Set. Compare them all in the most valuable Arbok cards.

What the data says

The ungraded value has held within 10% over four weeks (−0.7% on 7-day averages), on 84 ungraded sales in 90 days.

A PSA 10 is valued at 5.5× the ungraded price ($49.99 against $9.09), and a PSA 9 at $21.50.

PSA has graded 103 copies, 26 of them PSA 10 (25%). That describes the copies sent in, not the chance a given card grades 10.

From prices of Nov 12, 2026 and sales to Nov 9, 2026. Observations, not advice or a forecast. How we read the market

4 weeks
−0.7%ungraded, between 7-day averages
90 days
+0.2%ungraded, between 7-day averages
1 year
−15%ungraded; before Jul 22, 2026 from monthly averages
Direction
Steadywithin 10% of four weeks ago, on 7-day averages
High since daily tracking
4% under$9.51 on Jul 29, 2026, 7-day average; daily prices since Jul 22, 2026
Liquidity
High28 ungraded sales a month over 90 days
Price confidence
High confidenceMany recent comparable sales that agree closely.
Ungraded sold
27in 30 days; 84 in 90
PSA 10 premium
5.5×the ungraded price; the typical Gym Challenge card with a PSA 10 price: 21.8×
PSA 10 population
26of 103 PSA graded, count of Oct 13, 2026

No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.

Printings compared

  • 1st Edition or Unlimited: the only difference is the black “Edition 1” stamp below the bottom-left corner of the picture; the artwork, number and text are the same.
Embed

Cite this price

Koga's Arbok 25/132 (Gym Challenge) is worth $9.09 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/gym-challenge/kogas-arbok-25).

Citation
Koga's Arbok 25/132 (Gym Challenge) is worth $9.09 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/gym-challenge/kogas-arbok-25).
Link
https://ultraball.com/cards/gym-challenge/kogas-arbok-25
HTML
<a href="https://ultraball.com/cards/gym-challenge/kogas-arbok-25">Koga's Arbok 25/132 (Gym Challenge) price: $9.09 on UltraBall</a>
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FAQ

Questions collectors ask

As of Nov 12, 2026, Koga's Arbok 25/132 Gym Challenge is worth about $9.09 ungraded. A PSA 10 copy is worth about $49.99. How we price cards.