Prices updated 4/10/2026
Koga — PSA 8
Gym Challenge · #106
Set
Gym Challenge
Series
Gym
Rarity
Rare
Number
106
Supertype
Trainer
Artist
Ken Sugimori
Prices & Marketplace
PSA 8 · cheapest right now
live eBay asks$24.99
cheapest of 5 PSA 8 listings for Koga
See PSA 8 listings on eBay →Asking prices, not sold prices. Condition is settled by the grade, but always check the listing.
Price at a glance
Market
$6.74
TCGPlayer
Sold · raw
$4.20
−38% vs market
Sold · graded
—
no data
Market is the TCGPlayer estimate; “sold” is the median of real recent sales.
TCGPlayer (NM market)
referenceNormal
$6.74
Buy on eBay
active asks · 5d agoeBayPSA 9
Lowest $29.97· Median $44.99
6 active listings
eBayPSA 8
Lowest $24.99· Median $74.25
5 active listings
eBayPSA 7
Lowest $20.18
1 active listing
eBayCGC 9
Lowest $24.99· Median $39.99
2 active listings
eBayRaw / Ungraded
Lowest $1.49· Median $6.99
186 active listings·unusually low — verify card
View all 215 listings on eBay →Recent sales
36 recent soldsWhat buyers actually paid, by grade — not an estimate.
Raw / Ungraded
36 sold · range $1.99–$8.00 · latest $5.45 · Jun 25 ↗
$4.20
median
Sold-price data from Silph Co Analytics. Outliers excluded.
Listings by grade
The cheapest copy listed on eBay at each grade right now — what the slab is worth paying for.
| Grade | Lowest ask | Listed | |
|---|---|---|---|
| PSA 9 | $29.97 | 6 | Listings → |
| PSA 8 & under | $20.18 | 6 | Listings → |
| CGC 9 & under | $24.99 | 2 | Listings → |
| Raw / Ungraded | $1.49 | 186 | Listings → |
These are current asking prices, not sold prices — a grade with one optimistic listing can look far pricier than it trades for. Recent sold comps are below.
