Pokémon sets › Fire Red & Leaf Green › Onix [Reverse Holo]
![Fire Red & Leaf Green Onix [Reverse Holo] Pokémon card](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Fire%20Red%20%26%20Leaf%20Green/onix-reverse-holo-42.jpg)
Onix [Reverse Holo] #42
Ungraded
£19.91
PSA 10
£211.68
Guide prices in GBP for the UK market, updated 21 June 2026. Estimates for collection tracking — not an appraisal or a quote.
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