Pokémon sets › Japanese Terastal Festival › Iron Boulder [Master-Ball]
![Japanese Terastal Festival Iron Boulder [Master-Ball] Pokémon card](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/iron-boulder-077-187-master-ball.webp)
Iron Boulder [Master-Ball] #77
Ungraded
£2.80
PSA 10
£13.37
Guide prices in GBP for the UK market, updated 23 August 2026. Estimates for collection tracking — not an appraisal or a quote.
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![Iron Boulder [Poke-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/iron-boulder-077-187-reverse.webp)
![Fezandipiti [Master-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/fezandipiti-076-187-master-ball.webp)
![Fezandipiti [Poke-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/fezandipiti-076-187-reverse.webp)
![Munkidori [Master-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/munkidori-075-187-master-ball.webp)
![Relicanth [Master-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/relicanth-079-187-master-ball.webp)
![Relicanth [Poke-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/relicanth-079-187-reverse.webp)
![Munkidori [Poke-Ball]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/jpv2/japanese-terastal-festival/munkidori-075-187-reverse.webp)