Forretress

Undaunted · 13/90 ·Rare

Illustration: Kagemaru Himeno →

Market price

£1.59

Price history · RAW

2026-04-12 · £0.51 £6.00 · 2026-07-11

Cross-market · RAW median per marketplace

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

ebay.es	n=5	£2.48	+236%
ebay.de	n=4	£1.59	+115%
ebay.com	n=3	£0.74	—

Price per print

🇬🇧 Normal · EN n=6 £1.41

🇩🇪 Normal · DE 1 sales · too few Last sale £0.85

🇫🇷 Normal · FR 1 sales · too few Last sale £3.32

How is this value calculated?

Ladder estimate · English · ~£4.72 gruen reverse_holo

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene LP-Verkäufe ÷ 0.8191	3	3 mo	£4.72	7.08

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £4.72 · Σ g = 7.08

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

PSA Population

No PSA numbers for this print yet — in any language.

Recent sales · 12

2026-07-11	EN	RAW LP	Forretress 13/90 Rare HGSS Undaunted Pokemon Lightly Played · eBay	£1.30
2026-07-10	EN	RAW NM	Forretress HeartGold SoulSilver Undaunted 13/90 NM Pokémon T · eBay	£1.48
2026-06-27	EN	RAW UNKNOWN	FORRETRESS NON HOLO RARE 13/90 UNDAUNTED 2010 · eBay	£1.88
2026-06-23	EN	RAW UNKNOWN	2010 Pokemon HeartGold & SoulSilver Undaunted Forretress #13 · eBay	£0.74
2026-06-04	DE	RAW UNKNOWN	Pokemon Heartgold Soulsilver - Unerschrocken 13/90 - Forstel · eBay	£0.85
2026-05-29	EN	RAW UNKNOWN	Tarjeta Pokémon Forretress (13) Undaunted 13/90 · eBay	£1.77
2026-05-28	IT	RAW UNKNOWN	FORRETRESS 13/90 Rara in Italiano (EXC) POKEMON H&S SENZA PA · eBay	£1.69
2026-05-15	EN	RAW UNKNOWN	Holograma inverso Forretress 13/90 Undaunted · eBay	£6.00
2026-05-10	EN	RAW UNKNOWN	FORRETRESS NON HOLO RARE 13/90 UNDAUNTED 2010 · eBay	£0.51
2026-05-03	EN	RAW MP	Tarjeta Pokémon Holográfica Inversa Impávida HGSS Rara Forre · eBay	£2.48
2026-04-30	FR	RAW UNKNOWN	🌈Foretress - HS04:Indomptable - 13/90- Carte Pokemon Françai · eBay	£3.32
2026-04-12	EN	RAW LP	Forretress (13) Raro Impávido 13/90 LP · eBay	£3.00

Frequently asked questions

What will I get for Forretress Undaunted 13/90 if I want to sell quickly?

Half of all sales fell between £1.30 and £2.48, with a median of £1.77. 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 Forretress Undaunted 13/90 unrealistic?

The cheapest genuine sales were around £0.74. Offers well below £0.44 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.