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

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

Seel [1st-Edition] #41

Base Set [1st-Edition] · 1999 · Uncommon

Ungraded · UK

£22.23

PSA 10 · UK

£498.56

Ungraded · US

$18.21

PSA 10 · US

$675.55

Low confidence 83rd most valuable of 102 priced cards in Base Set [1st-Edition]

Rough guide — limited market data — pre-2010 condition spread, lower-demand 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 22.4× the ungraded price — £22.23 raw against £498.56 graded.

UK ungraded · 16 readings, May 2026 to Aug 2026 -28.5%

30 days+1.6% 90 days-28.8%

Peaked at £31.36 in June 2026; lowest £21.89 in July 2026. PSA 10 moved -5.1% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£31.24
June 2026	£22.78
July 2026	£21.89
August 2026	£22.23

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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