Pokémon sets › Crystal Guardians › Blastoise

Crystal Guardians Blastoise Pokémon card

Blastoise #14

Crystal Guardians · 2006 · Rare

Ungraded · UK

£20.54

PSA 10 · UK

£1459.70

Ungraded · US

$17.21

PSA 10 · US

$1977.92

Low confidence 55th most valuable of 188 priced cards in Crystal Guardians

Rough guide — limited market data — pre-2010 condition spread.

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.

UK ungraded · 17 readings, May 2026 to Aug 2026 +144.8%

30 days+39.6% 90 days+93.6%

Peaked at £20.54 in August 2026; lowest £8.39 in May 2026. PSA 10 moved +565.0% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£10.61
June 2026	£18.17
July 2026	£14.71
August 2026	£20.54

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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