Pokémon sets › Cosmic Eclipse › Arceus & Dialga & Palkia GX
Arceus & Dialga & Palkia GX #221
Medium confidence 1st most valuable of 467 priced cards in Cosmic Eclipse — top 1%
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 5.0× the ungraded price — £694.61 raw against £3468.60 graded.
Peaked at £694.61 in August 2026; lowest £391.62 in June 2026. PSA 10 moved +76.6% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £534.92 |
| June 2026 | £412.88 |
| July 2026 | £470.31 |
| August 2026 | £694.61 |
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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