Forest Seal Stone

Silver Tempest · 156/195 ·Holo Rare

Illustration: AYUMI ODASHIMA →

Variant Reverse Holo · 156 £2.00

Promo League Promo · 156 £14.42

Japanese edition · 2022 Paradigm Trigger · 092 —

Market price

£1.62

based on 53 sales

Price history · RAW

2025-12-02 · £0.01 £13.45 · 2026-10-07

Cross-market · RAW median per marketplace

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

ebay.co.uk	n=3	£2.62	+126%
ebay.de	n=20	£1.75	+50%
ebay.es	n=32	£1.73	+49%
ebay.nl	n=5	£1.64	+41%
ebay.com	n=47	£1.16	—

Price per print

🇫🇷 Holo · FR n=1 £4.59

🇩🇪 Holo · DE n=8 £1.75

🇬🇧 Holo · EN n=82 £1.62

How is this value calculated?

Ladder estimate · English · ~£1.62 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	51	2 mo	£1.60	416.33
eigene LP-Verkäufe ÷ 0.9306	15	3 mo	£1.34	3.24
de roh NM × 1.1701 (Sprach-Faktor aus 103 Karten)	4	44 d	£8.43	1.83

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.62 · Σ g = 421.4

Measured error for this era×language (backtest): ±17 %

Ladder estimate · Deutsch · ~£6.69 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	4	44 d	£7.20	32.65
en roh NM × 0.8546 (Sprach-Faktor aus 103 Karten)	51	2 mo	£1.37	1.51

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £6.69 · Σ g = 34.16

Measured error for this era×language (backtest): ±22 %

Ladder estimate · Français · ~£4.59 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.6039 (Sprach-Faktor aus 51 Karten)	51	2 mo	£2.58	3.49
de roh NM × 2.0446 (Sprach-Faktor aus 49 Karten)	4	44 d	£14.71	1.73

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £4.59 · Σ g = 5.22

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

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

Ladder estimate · Italiano · ~£3.10 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.0519 (Sprach-Faktor aus 30 Karten)	51	2 mo	£1.69	4.82
de roh NM × 1.0834 (Sprach-Faktor aus 26 Karten)	4	44 d	£7.80	3.19

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £3.10 · Σ g = 8.01

Measured error for this era×language (backtest): ±18 %

PSA Population EN Σ 105

PSA 10

16 15%

PSA 9

61 58%

PSA 8

20 19%

PSA ≤7

8 8%

PSA · as of 2026-10-08

Recent sales · 108

2026-10-07	EN	RAW NM	FOREST SEAL STONE 156/195 Silver Tempest HOLO NM · eBay	£1.47
2026-10-05	DE	RAW NM	POKÉMON TCG TRAINER-ITEM KARTE WALD-SIEGELSTEIN 156/195 DE S · eBay	£1.70
2026-09-30	DE	RAW NM	Waldsiegelstein Stamped Asien Exclusive GYM 156/195 Pokemon · eBay	£13.45
2026-09-29	EN	RAW NM	Forest Seal Stone 156/195 SWSH12: Silver Tempest Holo Rare N · eBay	£1.51
2026-09-29	EN	RAW NM	Forest Seal Stone 156/195 SWSH12: Silver Tempest NM · eBay	£1.59
2026-09-27	DE	RAW LP	Pokemon Karte Wald Siegelstein Holo LP SWSH12: Silberner Stu · eBay	£1.92
2026-08-03	DE	RAW UNKNOWN	Wald-Siegelstein 156/195 Holo Deutsch Pokemon Karte · eBay	£0.85
2026-07-31	EN	RAW NM	Forest Seal Stone Holo 156/195 SWSH12: Silver Tempest NM · eBay	£1.61
2026-07-27	EN	RAW LP	Forest Seal Stone 156/195 Holo Rare Silver Tempest Pokemon L · eBay	£1.16
2026-07-26	EN	RAW NM	Forest Seal Stone 156/195 Holo Rare Silver Tempest Pokemon N · eBay	£1.32
2026-07-26	EN	RAW LP	Forest Seal Stone 156/195 SWSH12: Silver Tempest Holofoil Po · eBay	£0.79
2026-07-26	EN	RAW LP	Pokémon Forest Seal Stone Prize Pack Series 156/195 SIT Silv · eBay	£1.73
2026-07-24	EN	RAW NM	Forest Seal Stone 156/195 Holo Rare Silver Tempest Pokemon N · eBay	£1.64
2026-07-22	EN	RAW NM	Forest Seal Stone #156/195 Holo Silver Tempest Pokemon Card · eBay	£1.76
2026-07-20	EN	RAW LP	Forest Seal Stone 156/195 Pokemon TCG Silver Tempest Holo Ra · eBay	£1.32
2026-07-20	EN	RAW LP	Forest Seal Stone 156/195 Holo Pokemon Silver Tempest Rare L · eBay	£1.87
2026-07-20	EN	RAW NM	Forest Seal Stone 156/195 Holo Rare Silver Tempest Pokemon H · eBay	£1.17
2026-07-20	EN	RAW NM	Forest Seal Stone 156/195 Silver Tempest Pokemon Holo Near M · eBay	£1.88
2026-07-20	EN	RAW NM	Forest Seal Stone Holo Rare SWSH12: Silver Tempest 156/195 N · eBay	£2.22
2026-07-20	EN	RAW NM	2022 Pokemon Silver Tempest Forest Seal Stone 156/195 Holo R	£0.55

Frequently asked questions

What will I get for Forest Seal Stone Silver Tempest 156/195 if I want to sell quickly?

Half of all sales fell between £1.16 and £1.86, with a median of £1.59. 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 Forest Seal Stone Silver Tempest 156/195 unrealistic?

The cheapest genuine sales were around £0.79. Offers well below £0.47 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.