Pokémon sets › Japanese White Flare › Oshawott [Master-Ball]

Japanese White Flare Oshawott [Master-Ball] Pokémon card

Oshawott [Master-Ball] #18

Japanese White Flare · 2025 · Common

Ungraded · UK

£3.90

PSA 10 · UK

£38.41

Ungraded · US

$5.03

PSA 10 · US

$52.05

Low confidence 81st most valuable of 326 priced cards in Japanese White Flare

Rough guide — limited market data — lower-demand card, thinner Japanese market data.

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 9.8× the ungraded price — £3.90 raw against £38.41 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 +13.4%

30 days-1.8% 90 days+13.0%

Peaked at £3.97 in June 2026; lowest £3.44 in May 2026. PSA 10 moved +5.9% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£3.45
June 2026	£3.97
July 2026	£3.97
August 2026	£3.90

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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