Pokémon sets › Japanese Terastal Festival › Sinistcha [Master-Ball]

Japanese Terastal Festival Sinistcha [Master-Ball] Pokémon card

Sinistcha [Master-Ball] #18

Japanese Terastal Festival · 2024 · No Rarity

Ungraded · UK

£4.33

PSA 10 · UK

£22.13

Ungraded · US

$5.59

PSA 10 · US

$29.99

Low confidence 72nd most valuable of 482 priced cards in Japanese Terastal Festival

Rough guide — limited market data — thinner Japanese market data.

Priced against the UK market and refreshed weekly — adjusted where UK collectors reliably pay above the US average. We have not yet seen enough recent UK activity for this card to read it directly.

A PSA 10 of this card sells for about 5.1× the ungraded price — £4.33 raw against £22.13 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 +1.2%

30 days-1.8% 90 days+0.2%

Peaked at £4.44 in June 2026; lowest £4.28 in May 2026. PSA 10 moved -0.4% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£4.32
June 2026	£4.44
July 2026	£4.41
August 2026	£4.33

UK guide prices, with the US market alongside — updated 30 August 2026. Each market is priced from real market data in that market. Estimates for collection tracking — not an appraisal or a quote.

Check recent UK sold prices on eBay →

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