Pokémon sets › Rising Rivals › Mamoswine GL [Reverse Holo]

Rising Rivals Mamoswine GL [Reverse Holo] Pokémon card

Mamoswine GL [Reverse Holo] #27

Rising Rivals · 2009 · Rare

Ungraded · UK

£7.14

PSA 10 · UK

£95.88

Ungraded · US

$6.98

PSA 10 · US

$129.92

Medium confidence 76th most valuable of 225 priced cards in Rising Rivals

Solid guide price from market data — pre-2010 condition spread, 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 13.4× the ungraded price — £7.14 raw against £95.88 graded.

UK ungraded · 18 readings, May 2026 to Aug 2026 +40.0%

30 days+5.0% 90 days+39.5%

Peaked at £7.14 in August 2026; lowest £4.87 in June 2026. PSA 10 moved +7.4% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£5.12
June 2026	£6.97
July 2026	£6.80
August 2026	£7.14

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 →

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