Pokémon sets › Boundaries Crossed › Serperior [Cosmos-Holo]
![Boundaries Crossed Serperior [Cosmos-Holo] Pokémon card](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries Crossed/serperior-cosmos-holo-13.jpg)
Serperior [Cosmos-Holo] #13
Ungraded
£6.10
PSA 10
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Guide prices in GBP for the UK market, updated 21 June 2026. Estimates for collection tracking — not an appraisal or a quote.
![Serperior [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/serperior-reverse-holo-13.jpg)
![Servine [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/servine-reverse-holo-12.jpg)
![Cottonee [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/cottonee-reverse-holo-14.jpg)
![Snivy [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/snivy-reverse-holo-11.jpg)
![Whimsicott [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/whimsicott-reverse-holo-15.jpg)
![Shaymin [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Boundaries%20Crossed/shaymin-reverse-holo-10.jpg)
