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Koffing #74

Great Encounters · 2008 · Common

Ungraded · UK

£1.40

PSA 10 · UK

£51.04

Ungraded · US

$1.69

PSA 10 · US

$69.16

Low confidence 161st most valuable of 210 priced cards in Great Encounters

Rough guide — limited market data — pre-2010 condition spread, lower-demand card, low-value, bulk-traded.

Priced against the UK market and refreshed weekly — adjusted where UK collectors reliably pay above the US average. We have not yet seen enough recent UK activity for this card to read it directly.

A PSA 10 of this card sells for about 36.5× the ungraded price — £1.40 raw against £51.04 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 +81.8%

30 days-4.1% 90 days+79.5%

Peaked at £1.65 in August 2026; lowest £0.77 in May 2026. PSA 10 moved +40.9% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£0.78
June 2026	£1.07
July 2026	£1.46
August 2026	£1.40

UK guide prices, with the US market alongside — updated 30 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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