Pokémon sets › Mega Evolution Black Star Promos › Golduck

Mega Evolution Black Star Promos Golduck Pokémon card

Golduck #8

Mega Evolution Black Star Promos · 2025 · Promo

Ungraded · UK

£0.89

PSA 10 · UK

£87.31

Ungraded · US

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PSA 10 · US

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Medium confidence 35th most valuable of 41 priced cards in Mega Evolution Black Star Promos

Solid guide price from market data — liquid, well-sampled card, low-value, bulk-traded.

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.

UK ungraded · 10 readings, Jun 2026 to Aug 2026 -12.7%

30 days-23.3%

Peaked at £1.17 in July 2026; lowest £0.83 in August 2026. PSA 10 moved +21.4% over a comparable period.

UK price month by month

Month	UK ungraded
June 2026	£1.04
July 2026	£1.17
August 2026	£0.89

UK guide prices, with the US market alongside — updated 22 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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