Antique Helix Fossil · Reverse Holo

Pokémon Card 151 · Japanese · 154/165 ·Common

Illustration: AYUMI ODASHIMA →

As of 2026-10-20

Variant Master Ball · 154 £10.71

Variant Poké Ball · 154 £0.84

Variant Normal · 154 £1.15

International edition · 2023 151 · 153 £1.11

Market price

£1.46

based on 1 sales

How is this value calculated?

Ladder estimate · English · ~£1.02 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
ja roh NM × 0.9077 (Sprach-Faktor aus 147 Karten)	5	19 d	£1.02	3.02

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.02 · Σ g = 3.02

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

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

Ladder estimate · Français · ~£1.56 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
ja roh NM × 1.3788 (Sprach-Faktor aus 9 Karten)	5	19 d	£1.56	1.16

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.56 · Σ g = 1.16

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

Ladder estimate · Italiano · ~£1.56 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
ja roh NM × 1.3763 (Sprach-Faktor aus 7 Karten)	5	19 d	£1.56	2.15

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.56 · Σ g = 2.15

Measured error for this era×language (backtest): ±169 %

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

PSA Population

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

Recent sales · 1

2026-09-18

RAW NM

Antique Helix Fossil 154/165 Reverse Holo,Japanese Pokémon S · eBay

£1.46

Frequently asked questions

How does Last Sold determine the market value?

Last Sold 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.