Koffing
Base · #51/102 · PSA 91st Edition
Fair Value
$88.30
Based on 12 verified eBay sales over 59 days
+4.3% 30DVery Low LiquiditySTRONG
Why this verdict
Fair value is $88.30 (range $75.00 – $84.00). Based on 12 verified eBay sales over 59 days. Newest sale: $79.89 on Apr 1, 2026.
Prices are trending up 4.3% over 30 days.
+4.3% 30DVery Low Liquidity
Live Listings
Very Low LiquidityNo active eBay listings right now. We check daily — check back soon.
Recent Sales
27 compseBayApr 1, 2026
$84.00
$5 over fair
eBayApr 1, 2026
$79.89
eBayMar 25, 2026
$84.13
$5 over fair
eBayMar 22, 2026
$80.00
eBayMar 20, 2026
$75.00
$5 under fair
eBayMar 10, 2026
$75.00
$5 under fair
eBayFeb 25, 2026
$70.00
$10 under fair
eBayFeb 20, 2026
$85.00
$6 over fair
eBayFeb 18, 2026
$87.99
$8 over fair
eBayFeb 12, 2026
$79.99