Mantine

Steam Siege · 27/114 ·Common

Illustration: DemizuPosuka →

Market price

£1.56

Price history · RAW

2026-04-02 · £0.07 £2.53 · 2026-07-23

Cross-market · RAW median per marketplace

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

ebay.de	n=2	£1.68	+74%
ebay.es	n=10	£1.56	+61%
ebay.co.uk	n=2	£1.00	+4%
ebay.com	n=18	£0.97	—

Price per print

🇬🇧 Normal · EN n=20 £1.56

How is this value calculated?

Ladder estimate · English · ~£1.56 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	10	2 mo	£1.54	81.63
eigene LP-Verkäufe ÷ 0.9194	7	2 mo	£1.89	4.73

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.56 · Σ g = 86.36

Measured error for this era×language (backtest): ±19 %

Ladder estimate · Deutsch · ~£2.24 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.4515 (Sprach-Faktor aus 33 Karten)	10	2 mo	£2.24	2.41

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £2.24 · Σ g = 2.41

Measured error for this era×language (backtest): ±43 %

Gate not green — shown only here, never as the price.

Ladder estimate · Français · ~£1.90 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.2403 (Sprach-Faktor aus 19 Karten)	10	2 mo	£1.90	2.31

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.90 · Σ g = 2.31

Measured error for this era×language (backtest): ±12 %

Gate not green — shown only here, never as the price.

Ladder estimate · Italiano · ~£1.68 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten)	10	2 mo	£1.68	12.2

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.68 · Σ g = 12.2

Measured error for this era×language (backtest): ±14 %

Gate not green — shown only here, never as the price.

PSA Population EN Σ 18

PSA 10

2 11%

PSA 9

1 6%

PSA 8

7 39%

PSA ≤7

8 44%

PSA + CGC · as of 2026-09-28

Recent sales · 32

2026-07-23	EN	RAW LP	Mantine 27/114 Common Steam Siege Pokemon Lightly Played · eBay	£1.73
2026-07-22	EN	RAW LP	Mantine 27/114 Common XY - Steam Siege Pokemon Lightly Playe · eBay	£1.77
2026-07-21	EN	RAW LP	Mantine 27/114 Common Steam Siege Pokemon Lightly Played · eBay	£1.57
2026-07-18	EN	RAW NM	Mantine 27/114 Common Steam Siege Pokemon Near Mint · eBay	£1.59
2026-07-12	EN	RAW UNKNOWN	Mantine Common XY - Steam Siege 27/114 HP · eBay	£1.33
2026-07-11	EN	RAW NM	Mantine 27/114 Common Steam Siege Pokemon Near Mint · eBay	£1.47
2026-07-06	EN	RAW LP	Mantine 27/114 Common Steam Siege Pokemon Lightly Played · eBay	£1.86
2026-06-28	EN	RAW UNKNOWN	Mantine - 27/114 - XY Steam Siege Pokemon 2016 · eBay	£1.04
2026-06-26	EN	RAW UNKNOWN	XY - Steam Siege #27/114 Mantine · eBay	£1.31
2026-06-24	EN	RAW LP	Mantine Common XY - Steam Siege 27/114 LP · eBay	£0.74
2026-06-20	EN	RAW UNKNOWN	Steam Siege #27/114 Mantine · eBay	£0.73
2026-06-15	EN	RAW NM	Mantine Common XY - Steam Siege 27/114 NM	£0.72
2026-06-13	EN	RAW LP	Mantine 27/114 Pokemon Card Steam Siege Common 100 HP Lightl	£0.73
2026-06-10	EN	RAW MP	MANTINE COMMON 27/114 MP POKEMON	£1.47
2026-06-09	EN	RAW NM	Mantine 27/114 Common Pokémon Card Steam Siege Series NM	£0.30
2026-06-08	EN	RAW UNKNOWN	Mantine 27/114 Common \| Steam Siege \| Pokemon Card	£0.98
2026-06-05	EN	RAW UNKNOWN	Mantine 27/114 - XY Steam Siege Pokemon Holo Foil Raro ¡Boni	£1.56
2026-06-04	EN	RAW UNKNOWN	Mantine 27/114 Common Base 2016 Pokemon XY - Steam Seige	£0.95
2026-05-21	EN	RAW NM	✨Mantine 27/114 - Normal - XY - Steam Siege - NM	£2.13
2026-05-13	EN	RAW NM	Mantine - 27/114 - Common - Near Mint	£1.09

Frequently asked questions

What will I get for Mantine Steam Siege 27/114 if I want to sell quickly?

Half of all sales fell between £0.74 and £1.59, with a median of £1.31. 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 Mantine Steam Siege 27/114 unrealistic?

The cheapest genuine sales were around £0.30. Offers well below £0.18 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.