Koga's Koffing
Gym Challenge · #48/132 · PSA 91st Edition
Fair Value
$47.24
Based on 7 verified eBay sales over 73 days
+28.2% 30DVery Low LiquidityMODERATE
Why this verdict
Fair value is $47.24 (range $30.00 – $49.00). Based on 7 verified eBay sales over 73 days. Newest sale: $65.00 on Apr 14, 2026.
Prices are trending up 28.2% over 30 days.
+28.2% 30DVery Low Liquidity
Live Listings
Very Low LiquidityNo active eBay listings right now. We check daily — check back soon.
Recent Sales
17 compseBayApr 14, 2026
$65.00
$26 over fair
eBayApr 12, 2026
$29.00
$11 under fair
eBayMar 29, 2026
$45.00
$6 over fair
eBayMar 11, 2026
$30.00
$10 under fair
eBayMar 11, 2026
$35.00
$5 under fair
eBayMar 1, 2026
$30.00
$10 under fair
eBayJan 31, 2026
$49.00
$10 over fair
eBayJan 13, 2026
$31.33
$8 under fair
eBaySep 28, 2025
$31.00
$9 under fair
eBayAug 3, 2025
$20.00
$20 under fair