Pokémon sets › SM Black Star Promos › Alolan Marowak GX
Alolan Marowak GX #SM187
Medium confidence 79th most valuable of 206 priced cards in SM Black Star Promos
Solid guide price from market data — liquid, well-sampled card.
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 9.4× the ungraded price — £12.20 raw against £114.39 graded.
Peaked at £17.83 in July 2026; lowest £10.68 in June 2026. PSA 10 moved -2.0% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| June 2026 | £16.80 |
| July 2026 | £17.83 |
| August 2026 | £12.20 |
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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