Graded Market · 71 completed sales
Koffing graded prices.
As of July 8, 2026, Koffing (Team Rocket #58) in PSA 10 sells for a median of $99.98, based on 71 real eBay completed sales; the raw copy’s reference price is $0.57 — a 175.4× grading premium at the top grade.
PSA · Koffing
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $99.98 | 14 | 175.4× |
| Mint 9 | $28.00 | 25 | 49.1× |
| NM-MT 8 | $18.99 | 9 | 33.3× |
| NM 7 | $19.50 | 5 | 34.2× |
CGC · Koffing
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Mint 9 | $12.62 | 3 | 22.1× |
Medians of real eBay completed sales per grade; small sample sizes deserve caution. Prices are dated reference values — cite them with the as-of date above. Attribution: CardIntel (cardintel.io). See the methodology.