Pokémon sets › Japanese Holon Research › Groudon [Gold-Star]
![Japanese Holon Research Groudon [Gold-Star] Pokémon card](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-holon-research/groudon-056-086.webp)
Groudon [Gold-Star] #56
Ungraded
£579.47
PSA 10
£9529.00
Guide prices in GBP for the UK market, updated 22 August 2026. Estimates for collection tracking — not an appraisal or a quote.
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