Graded Market · 85 completed sales
Koffing graded prices.
As of August 20, 2026, Koffing (Team Rocket #58) in PSA 10 sells for a median of $125.83, based on 85 real eBay completed sales; the raw copy’s reference price is $0.51 — a 246.7× grading premium at the top grade.
Across Team Rocket, PSA 10 copies sell for 106.8× their raw reference price on average (73 cards, 1,046 PSA 10 completed sales tracked).
PSA · Koffing
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $125.83 | 18 | 246.7× |
| Mint 9 | $28.25 | 16 | 55.4× |
| NM-MT 8 | $17.40 | 18 | 34.1× |
| NM 7 | $16.50 | 6 | 32.4× |
| EX 5 | $22.50 | 3 | 44.1× |
CGC · Koffing
| Grade | Median | Sales | vs Raw |
|---|---|---|---|
| Gem Mint 10 | $50.00 | 5 | 98.0× |
| Mint 9 | $16.99 | 3 | 33.3× |
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.