Pokémon sets › Cosmic Eclipse › Koffing
Koffing #243
Medium confidence 39th most valuable of 467 priced cards in Cosmic Eclipse — top 8%
Estimated from recent UK sales — 16 recent UK sale(s).
Read directly from the UK market — 16 recent listings for this exact card, refreshed weekly.
A PSA 10 of this card sells for about 7.3× the ungraded price — £32.45 raw against £236.53 graded.
Peaked at £54.87 in June 2026; lowest £28.75 in June 2026. PSA 10 moved +0.8% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £50.00 |
| June 2026 | £29.68 |
| July 2026 | £29.86 |
| August 2026 | £32.45 |
UK guide prices, with the US market alongside — updated 29 August 2026. Each market is priced from real market data in that market. Estimates for collection tracking — not an appraisal or a quote.
Check recent UK sold prices on eBay →
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