Pokémon sets › Japanese Start Deck 100 › Marshtomp

Japanese Start Deck 100 Marshtomp Pokémon card

Marshtomp #94

Japanese Start Deck 100 · 2021 · No Rarity

Ungraded · UK

£3.11

PSA 10 · UK

£33.49

Ungraded · US

$4.01

PSA 10 · US

$45.38

Low confidence 119th most valuable of 418 priced cards in Japanese Start Deck 100

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 10.8× the ungraded price — £3.11 raw against £33.49 graded.

UK ungraded · 15 readings, May 2026 to Aug 2026 -20.3%

30 days+30.1% 90 days-20.5%

Peaked at £3.97 in June 2026; lowest £2.37 in July 2026.

UK price month by month

Month	UK ungraded
May 2026	£3.91
June 2026	£3.97
July 2026	£2.39
August 2026	£3.11

UK guide prices, with the US market alongside — updated 29 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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