Pokémon sets › Japanese Expansion Pack › Blastoise
Blastoise #9
Low confidence 2nd most valuable of 85 priced cards in Japanese Expansion Pack — top 2%
Rough guide — limited market data — pre-2010 condition spread, thinner Japanese market data.
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 41.6× the ungraded price — £94.07 raw against £3910.36 graded.
Peaked at £162.80 in May 2026; lowest £75.08 in July 2026. PSA 10 moved -5.0% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| May 2026 | £137.67 |
| June 2026 | £127.18 |
| July 2026 | £75.08 |
| August 2026 | £94.07 |
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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