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Pokémon setsJapanese GX Ultra Shiny › Mewtwo GX

Japanese GX Ultra Shiny Mewtwo GX Pokémon card

Mewtwo GX #219

Japanese GX Ultra Shiny · 2018 · Shiny Super Rare

Ungraded · US
$78.95
PSA 10 · US
$445.33
Ungraded · UK
£115.95
PSA 10 · UK
£328.65

Medium confidence 7th most valuable of 277 priced cards in Japanese GX Ultra Shiny — top 3%

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

Built from United States market data — recent sales of this card in that market, refreshed weekly.

A PSA 10 of this card sells for about 5.6× the ungraded price — $78.95 raw against $445.33 graded.

We began recording US prices as their own series in August 2026, so there are not yet enough readings to chart a US trend for this card. It will appear here as they accumulate.

US guide prices, with the UK market alongside — updated 11 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 US sold prices on eBay →

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