Pokémon sets › Cosmic Eclipse › Chaotic Swell

Cosmic Eclipse Chaotic Swell Pokémon card

Chaotic Swell #187

Cosmic Eclipse · 2019 · Uncommon

Ungraded · UK

£0.39

PSA 10 · UK

£23.14

Ungraded · US

$0.52

PSA 10 · US

$31.35

Low confidence 354th most valuable of 467 priced cards in Cosmic Eclipse

Rough guide — limited market data — 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 59.3× the ungraded price — £0.39 raw against £23.14 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 -20.4%

30 days-48.7% 90 days-32.8%

Peaked at £0.76 in July 2026; lowest £0.22 in August 2026. PSA 10 moved +0.4% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£0.58
June 2026	£0.24
July 2026	£0.76
August 2026	£0.39

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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