Mamoswine

Stormfront · 21/100 ·Rare

Illustration: Kent Kanetsuna →

Market price

£2.64

Price history · RAW

2026-04-18 · £0.97 £2.98 · 2026-07-24

Cross-market · RAW median per marketplace

Spread vs. cheapest market — before shipping/duty/fees

ebay.de	n=2	£2.00	+2%
ebay.com	n=9	£1.96	—

Price per print

🇬🇧 Normal · EN n=4 £2.64

How is this value calculated?

Ladder estimate · English · ~£2.64 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe · Set +27% nachgeführt	2	3 mo	£2.59	16.33
eigene LP-Verkäufe ÷ 0.7902 · Set +27% nachgeführt	5	2 mo	£3.08	2.23

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £2.64 · Σ g = 18.56

Measured error for this era×language (backtest): ±20 %

PSA Population EN Σ 13

PSA 10

4 31%

PSA 9

4 31%

PSA 8

2 15%

PSA ≤7

3 23%

PSA + CGC · as of 2026-09-28

Recent sales · 12

2026-07-24	EN	RAW LP	Mamoswine 21/100 Rare Stormfront Pokemon Lightly Played · eBay	£2.23
2026-07-23	EN	RAW UNKNOWN	Mamoswine Stormfront Rare 21/100 Pokemon · eBay	£1.77
2026-07-06	EN	RAW UNKNOWN	Mamoswine 21/100 Pokémon Stormfront Unlimited Non-Holo · eBay	£0.97
2026-07-05	EN	RAW NM	Pokemon - Mamoswine - Stormfront 21/100 - Rare - NM · eBay	£2.19
2026-06-26	EN	RAW LP	Mamoswine Stormfront 21/100 LP Pokémon Card · eBay	£1.49
2026-06-22	EN	RAW HP	Pokemon TCG Mamoswine Stormfront 21/100 Regular Non-Holo Rar · eBay	£2.11
2026-06-16	EN	RAW UNKNOWN	POKEMON TCG MAMOSWINE 21/100 NON HOLO RARE LIGHT PLAY STORMF · eBay	£2.98
2026-06-16	EN	RAW LP	Mamoswine 21/100 Stormfront Regular LP · eBay	£1.69
2026-05-28	EN	RAW LP	Mamoswine 21/100 - Stormfront - LP	£1.96
2026-05-26	EN	RAW LP	Mamoswine 21/100 Stormfront Rare Normal Pokemon TCG LP	£1.83
2026-04-26	EN	RAW NM	Mamoswine 21/100 D&P Stormfront RARE MINT! Pokémon	£2.58
2026-04-18	EN	RAW MP	Mamoswine - SF #21/100 Stormfront Regular MP	£2.98

Frequently asked questions

What will I get for Mamoswine Stormfront 21/100 if I want to sell quickly?

Half of all sales fell between £1.77 and £2.23, with a median of £2.11. Selling fast lands you nearer the lower end; with patience, good photos and a complete title the upper end is achievable.

Below which price is an offer for Mamoswine Stormfront 21/100 unrealistic?

The cheapest genuine sales were around £1.49. Offers well below £0.89 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.

How does lastsold determine the market value?

lastsold uses only real sales — eBay plus auction houses like Goldin & Fanatics — recent sales count more (recency weighting), outliers and fakes are removed. It's not an estimate but actual sold prices, separated by condition, language and grading.