Pokémon sets › BREAKthrough › Xerneas [Cosmos-Holo]

BREAKthrough Xerneas [Cosmos-Holo] Pokémon card

Xerneas [Cosmos-Holo] #107

BREAKthrough · 2015 · Rare Holo

Ungraded · UK

£6.69

PSA 10 · UK

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Ungraded · US

$5.23

PSA 10 · US

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Medium confidence 30th most valuable of 306 priced cards in BREAKthrough — top 10%

Solid guide price from market data — liquid, well-sampled card.

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.

UK ungraded · 15 readings, May 2026 to Aug 2026 +7.4%

30 days+22.1% 90 days+10.6%

Peaked at £6.69 in August 2026; lowest £4.70 in June 2026.

UK price month by month

Month	UK ungraded
May 2026	£6.05
June 2026	£4.77
July 2026	£5.48
August 2026	£6.69

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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