// Pokemon
Koga (Gym Challenge) #19 1st EditionVerified
Last updated 22/09/2026
Market value · psa 10
$896
7 real sales · range $799–$1,251Verified
Price trendmonthly median sold price
LiquidityTrades often32 sold in 60 days
Last sold4d ago60-day median $104
Lowest buy now$4812 live listings captured
Key facts
✦ AI poweredAI-generated from public knowledge. A helpful guide, verify anything important.
UnsortedGrade 9@psaUngraded · Near mintGrade 8@psa
Real captured sales · monthly medians · hover a point
PSA 10$1,251$896$7997
CGC 10$350$350$3501
PSA 9$225$131$9113
CGC 9$125$125$1251
PSA 8$100$89$667
PSA 7$116$116$1161
PSA 6$70$59$492
Ungraded · Near mint$147$95$458
Unsorted$125$60$2013
$799
$26
$79
$167
$217
$65
$187
$117
$80
$147
$111
$122No captured sales in this grade yet.
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Live listings
Current listings for this item,
priced against market value.
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Verifiedreal sold salesEstimatedmarket snapshotNo data yetnever an invented number
A note on prices.Every value here is an estimate, drawn from public sales data and third-party sources. It's a guide, not a valuation or an offer, and it can be incomplete or out of date. Check an item yourself before you buy or sell. Grailsnap can't take responsibility for decisions made on these figures.Market price data sourced in part from PriceCharting.