Pokémon sets › Base Set [1st-Edition] › Blastoise [1st-Edition]

Base Set [1st-Edition] Blastoise [1st-Edition] Pokémon card

Blastoise [1st-Edition] #2

Base Set [1st-Edition] · 1999 · Rare Holo

Ungraded · UK

£1621.33

PSA 10 · UK

£54471.78

Ungraded · US

$1207.68

PSA 10 · US

$73810.00

Medium confidence 3rd most valuable of 102 priced cards in Base Set [1st-Edition] — top 3%

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 33.6× the ungraded price — £1621.33 raw against £54471.78 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 +25.1%

30 days+1.0% 90 days+22.7%

Peaked at £1917.59 in August 2026; lowest £1296.19 in May 2026. PSA 10 moved +90.6% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£1321.20
June 2026	£1507.67
July 2026	£1604.82
August 2026	£1621.33

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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