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1st Edition Koga's Arbok 25/132, Gym Challenge Pokémon card

Pictured: the 1st Edition print. Every 1st Edition card

1st EditionRare2000Wizards of the Coast era

1st Edition Koga's Arbok Gym Challenge 25/132 price & value

Ungraded · median sale

High confidence. Many recent comparable sales that agree closely.

$17.99

Ungraded · median sale · recent sales · 41 ungraded sales in the last 90 days, all conditions

Median of 21 ungraded 1st Edition sales in the last 90 days, leaving out copies listed as played. Condition still varies a lot.

Printings

About this printing

As of Nov 11, 2026, a 1st Edition Koga's Arbok 25/132 from Gym Challenge sells for about $17.99 ungraded, the median of its 21 sales in the last 90 days, and $275 in PSA 10 (5 sales in the last 90 days). That is 2.0× the Unlimited print at $9.09.

A 1st Edition card has the black “Edition 1” stamp just below the bottom-left corner of the artwork. Unlimited copies have no stamp. The ungraded price mixes conditions (copies listed as played are left out), because 1st Edition copies rarely sell often enough to split them; the recent sales below show what each copy was listed as.

Koga's Arbok is card 25 in the Gym Challenge price guide. See every Arbok card with prices.

Graded values

1st Edition Koga's Arbok 25/132 price by grade

1st Edition Koga's Arbok 25/132: market price, 4-week change, sales pace and last sale by grade
GradeMarket value4 wkSales/mo
UngradedHigh. Many recent comparable sales that agree closely.$17.99up +1.7%7Medium liquidity. Medium
PSA 1015.3× rawMedium. Some recent sales, or sales that vary more than usual.$275up +1.9%2Low liquidity. Low
PSA 92.7× rawMedium. Some recent sales, or sales that vary more than usual.$49.20up +11%1Low liquidity. Low
CGC 105.6× rawLow. Few recent sales in this condition. Treat the figure as a rough guide.$99.990.0%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
+$138
If it gets a PSA 9
−$57.92
PSA fee for a PSA 10
$59.99 Standard
Slab sale price to break even
$116at Standard, $59.99
Grading pays, at today’s prices
PSA 10 only
Historical PSA 10 rate
33%

Against selling raw at $17.99, 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 382 copies; 127 got a 10.

1st Edition population

PSA graded
382
PSA 10
127
PSA 9
172
Historical PSA 10 rate
33%
PSA 10s of all graded
GraderGraded10s9s10s share
PSA38212717233%
CGC134373928%
BGS701–
SGC202–

PSA’s count of Nov 9, 2026. CGC, BGS and SGC as of Nov 9, 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.

1st Edition price history

Median of recorded 1st Edition sales over the previous 30 days, week by week (90 days where sales are thin).

Aug 19Sep 9Sep 29Oct 20Nov 9
  • Recorded prices, joined day to day

Ungraded, 1 year: $14.28 on Aug 19, 2026, $18.82 on Nov 9, 2026. Lowest $13.00, highest $19.41.

Now
$18.82
4 weeks
+1.7%
90 days
–
1 year
–
Highest, 1Y
$19.41
Lowest, 1Y
$13.00

Recorded history starts August 2026. Between recorded prices, the line and its daily values are estimated from the prices either side.

Matched to this exact printing

Recent verified 1st Edition sales

  • PSA 8Koga's Arbok PSA 8! 25/132 Gym Challenge-1st Edition RegularNov 10, 2026 · eBay · View listing · $30.00
  • RawKoga's Arbok 25/132 - Gym Challenge 1st Edition - NMNov 9, 2026 · eBay · Sold as near mint · View listing · $18.41
  • RawKoga's Arbok 25/132 Gym Challenge 1st Edition LPNov 8, 2026 · eBay · Sold as light play · View listing · $22.69
  • RawPokemon Cards: Gym Challenge 1st Edition Rare: Koga's Arbok 25/132Nov 1, 2026 · eBay · Sold as light play · View listing · $26.78
  • PSA 102000 POKEMON GYM CHALLENGE 1ST EDITION #25 KOGA'S ARBOK PSA 10Oct 30, 2026 · eBay · View listing · $355
  • PSA 8Koga's Arbok 25/132 Gym Challenge Regular 1st Edition PSA 8Oct 29, 2026 · eBay · View listing · $48.31
  • RawPokemon Card - Koga's Arbok Gym Challenge 25/132 1st Edition RareOct 28, 2026 · eBay · Sold as light play · View listing · $19.99
  • CGC 10Koga’s Arbok #25 1st Edition Gym Challenge 2000 Pokemon CGC 10 ☠️Oct 24, 2026 · eBay · View listing · $85.00
  • RawPokemon Cards: Gym Challenge 1st Edition Rare: Koga's Arbok 25/132Oct 23, 2026 · eBay · Sold as near mint · View listing · $40.19
  • RawKoga's Arbok #25/132 1st Edition NormalOct 20, 2026 · eBay · Sold as near mint · View listing · $15.99
  • RawKoga's Arbok 25/132 Gym Challenge 1st Edition Rare Pokemon TCGOct 18, 2026 · eBay · Sold as moderate play · View listing · $27.99
  • RawKoga’s Arbok 1st Edition Pokemon Card 25/132 *Mint*Oct 16, 2026 · eBay · Sold as near mint · View listing · $17.99
  • PSA 9PSA 9 MINT Koga's Arbok 25 Gym Challenge 1st Edition Pokemon CardOct 14, 2026 · eBay · View listing · $45.00
  • PSA 102000 POKEMON GYM CHALLENGE 1ST EDITION #25 KOGA'S ARBOK PSA 10Oct 5, 2026 · eBay · View listing · $275
  • PSA 102000 POKEMON GYM CHALLENGE #25 KOGA'S ARBOK 1ST EDITION PSA 10 GME MINTSep 25, 2026 · eBay · View listing · $302
  • PSA 92000 Pokemon Gym Challenge Koga's Arbok #25/132 1st Edition PSA 9 MINT WOTCSep 17, 2026 · eBay · View listing · $59.99
  • CGC 10Koga’s Arbok #25 1st Edition Gym Challenge 2000 Pokemon CGC 10 ☠️Sep 12, 2026 · eBay · View listing · $99.99
  • PSA 10WotC 2000 Pokemon Gym Challenge Koga's Arbok 25/132 1st Ed Regular PSA 10Sep 2, 2026 · eBay · View listing · $265
  • PSA 92000 Pokemon Gym Challenge 1st Edition Koga's Arbok #25 PSA 9 MINTAug 24, 2026 · Fanatics Collect · View listing · $49.20
  • PSA 102000 Pokemon Gym Challenge 1ST EDITION #25/132 KOGA'S ARBOK PSA 10 GEM MINTAug 17, 2026 · eBay · View listing · $275
  • PSA 102000 POKEMON GYM CHALLENGE 1ST EDITION #25 KOGA'S ARBOK PSA 10Aug 9, 2026 · eBay · View listing · $235
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.

Common questions

How much is a 1st Edition Koga's Arbok 25/132 Gym Challenge worth?

An ungraded 1st Edition Koga's Arbok 25/132 Gym Challenge sells for about $17.99, the median of its 21 sales in the last 90 days. Condition matters a lot at this price, so check the recent sales for copies like yours.

How much is a PSA 10 1st Edition Koga's Arbok 25/132 Gym Challenge worth?

A PSA 10 1st Edition Koga's Arbok 25/132 Gym Challenge sells for about $275, from 5 sales in the last 90 days.

How do I know if my Koga's Arbok is 1st Edition?

A 1st Edition card has the black “Edition 1” stamp just below the bottom-left corner of the artwork. Unlimited copies have no stamp.

How much is the Unlimited Koga's Arbok 25/132 worth?

The Unlimited Koga's Arbok 25/132 from Gym Challenge is worth about $9.09 ungraded.