Pokémon sets › Gym Heroes [1st-Edition] › Brock's Geodude [1st-Edition]

Gym Heroes [1st-Edition] Brock's Geodude [1st-Edition] Pokémon card

Brock's Geodude [1st-Edition] #38

Gym Heroes [1st-Edition] · 2000 · Uncommon

Ungraded · UK

£6.76

PSA 10 · UK

£72.73

Ungraded · US

$5.54

PSA 10 · US

$98.55

Low confidence 85th most valuable of 132 priced cards in Gym Heroes [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 10.8× the ungraded price — £6.76 raw against £72.73 graded.

UK ungraded · 18 readings, May 2026 to Aug 2026 -13.1%

30 days+52.9% 90 days-13.4%

Peaked at £7.81 in May 2026; lowest £4.42 in July 2026. PSA 10 moved -4.5% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£7.81
June 2026	£4.54
July 2026	£4.42
August 2026	£6.76

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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