Pokémon sets › Lost Thunder › Brionne

Brionne #66

Lost Thunder · 2018 · Uncommon

Ungraded · UK

£0.75

PSA 10 · UK

£27.53

Ungraded · US

$0.99

PSA 10 · US

$37.30

Low confidence 268th most valuable of 421 priced cards in Lost Thunder

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 36.7× the ungraded price — £0.75 raw against £27.53 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 +17.2%

30 days-29.2% 90 days-25.7%

Peaked at £1.49 in July 2026; lowest £0.60 in June 2026. PSA 10 moved +3.3% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£1.01
June 2026	£1.09
July 2026	£1.06
August 2026	£0.75

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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