Arven

Scarlet & Violet · 166/198 ·Uncommon

Illustration: GIDORA → All Championship Stamp cards →

Staff Stamp £101.01 4 sales Championship Stamp £12.73 7 sales Cosmos Holo £1.62 8 sales Reverse Holo £1.57 33 sales Normal £1.49 70 sales

Market price

£12.73

Price history · RAW

2026-05-04 · £11.05 £44.51 · 2026-07-19

How is this value calculated?

Ladder estimate · English · ~£1.49 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	39	2 mo	£1.47	318.37
eigene LP-Verkäufe ÷ 0.9601	9	3 mo	£2.09	5.36
de roh NM × 1.1401 (Sprach-Faktor aus 72 Karten)	5	2 mo	£1.68	3.62

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.49 · Σ g = 327.35

Measured error for this era×language (backtest): ±16 %

Ladder estimate · Deutsch · ~£1.45 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	5	2 mo	£1.47	40.82
en roh NM × 0.8771 (Sprach-Faktor aus 72 Karten)	39	2 mo	£1.29	3.67

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.45 · Σ g = 44.49

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

Ladder estimate · Français · ~£1.97 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
de roh NM × 1.4511 (Sprach-Faktor aus 49 Karten)	5	2 mo	£2.13	1.65
en roh NM × 1.2094 (Sprach-Faktor aus 50 Karten)	39	2 mo	£1.79	1.26

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.97 · Σ g = 2.91

Measured error for this era×language (backtest): ±25 %

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

Ladder estimate · Italiano · ~£1.73 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.1833 (Sprach-Faktor aus 46 Karten)	39	2 mo	£1.74	3.43
de roh NM × 1.113 (Sprach-Faktor aus 42 Karten)	5	2 mo	£1.63	0.76

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.73 · Σ g = 4.19

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

PSA Population

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

Recent sales · 7

2026-07-19	EN	RAW UNKNOWN	Arven - 166/198 (Regional Championships) [League & Champions · eBay	£17.04
2026-07-07	EN	RAW UNKNOWN	Pokémon TCG - Arven 166/198 Regional Stamped Promo Reverse H · eBay	£11.05
2026-06-29	EN	RAW NM	Arven - 166/198 (Regional Championships) [League & Champions	£11.46
2026-06-13	EN	RAW UNKNOWN	Arven (Regional Championships Stamp) 166/198 Reverse Holo Le	£13.35
2026-06-09	EN	RAW UNKNOWN	Pokemon Arven 166/198 Regional Championships Promo Reverse H	£11.06
2026-05-22	EN	RAW UNKNOWN	Pokémon TCG Arven 166/198 Regional Championship Promo (4 Cop	£44.51
2026-05-04	EN	RAW UNKNOWN	Pokémon TCG Arven 166/198 Regional Championship Promo 🔥 x1	£26.69

Frequently asked questions

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.