Pokémon sets › Sun & Moon › Brionne [Cosmos-Holo]

Sun & Moon Brionne [Cosmos-Holo] Pokémon card

Brionne [Cosmos-Holo] #40

Sun & Moon · 2017 · Uncommon

Ungraded · UK

£6.63

PSA 10 · UK

£44.75

Ungraded · US

$5.70

PSA 10 · US

$60.64

Medium confidence 32nd most valuable of 304 priced cards in Sun & Moon

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.

A PSA 10 of this card sells for about 6.7× the ungraded price — £6.63 raw against £44.75 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 -22.5%

30 days-8.0% 90 days-9.2%

Peaked at £8.56 in May 2026; lowest £5.42 in June 2026. PSA 10 moved -2.3% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£7.30
June 2026	£5.42
July 2026	£7.21
August 2026	£6.63

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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