Pokémon sets › Gym Challenge › Rocket's Mewtwo
Rocket's Mewtwo #14
Medium confidence 2nd most valuable of 133 priced cards in Gym Challenge — top 2%
Estimated from recent UK sales — 35 recent UK sale(s).
Read directly from the UK market — 35 recent listings for this exact card, refreshed weekly.
A PSA 10 of this card sells for about 15.9× the ungraded price — £211.51 raw against £3357.07 graded.
Peaked at £497.92 in June 2026; lowest £210.81 in July 2026. PSA 10 moved +27.2% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £441.08 |
| June 2026 | £219.86 |
| July 2026 | £211.51 |
| August 2026 | £211.51 |
UK guide prices, with the US market alongside — updated 19 July 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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