Pokémon sets › Twilight Masquerade › Sinistcha [Cosmos]
![Twilight Masquerade Sinistcha [Cosmos] Pokémon card](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Twilight%20Masquerade/sinistcha-cosmos-22.jpg)
Sinistcha [Cosmos] #22
Ungraded
£2.81
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.
![Sinistcha [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Twilight%20Masquerade/sinistcha-reverse-holo-22.jpg)
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![Poltchageist [Reverse Holo]](https://pub-4919690d36064f94806d666a71d998a0.r2.dev/Twilight%20Masquerade/poltchageist-reverse-holo-20.jpg)
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