Pokémon sets › SM Black Star Promos › Umbreon GX
Umbreon GX #SM36
Medium confidence 43rd 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.
Peaked at £34.99 in June 2026; lowest £19.26 in August 2026. PSA 10 moved +399.0% over a comparable period.
UK price month by month
| Month | UK ungraded |
|---|---|
| June 2026 | £34.99 |
| July 2026 | £33.64 |
| August 2026 | £28.14 |
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 →
Own this card? Scan it free Track your collection
No account needed to scan — point your camera and Cardfolio values it in about a second.
