Pokémon sets › Delta Species › Sunny Castform [Reverse Holo]

Delta Species Sunny Castform [Reverse Holo] Pokémon card

Sunny Castform [Reverse Holo] #31

Delta Species · 2005 · Rare

Ungraded · UK

£22.76

PSA 10 · UK

£416.19

Ungraded · US

$22.26

PSA 10 · US

$563.94

Medium confidence 92nd most valuable of 222 priced cards in Delta Species

Solid guide price from market data — pre-2010 condition spread, 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 18.3× the ungraded price — £22.76 raw against £416.19 graded.

UK ungraded · 17 readings, May 2026 to Aug 2026 -0.2%

30 days+2.1% 90 days-6.2%

Peaked at £24.36 in June 2026; lowest £21.26 in July 2026. PSA 10 moved +77.4% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£24.27
June 2026	£24.05
July 2026	£22.30
August 2026	£22.76

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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