Bianca's Devotion

Temporal Forces · 142/162 ·Uncommon

Illustration: En Morikura → All Professor Program cards →

Professor Program £421.64 2 sales Cosmos Holo £2.46 5 sales Normal £1.41 39 sales

Market price

£421.64

Price history · RAW

2026-05-04 · £359.01 £672.19 · 2026-06-03

How is this value calculated?

Ladder estimate · English · ~£1.41 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	10	2 mo	£1.41	81.63

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.41 · Σ g = 81.63

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

Ladder estimate · Deutsch · ~£1.22 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.8666 (Sprach-Faktor aus 85 Karten)	10	2 mo	£1.22	1.7

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.22 · Σ g = 1.7

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

Ladder estimate · Français · ~£1.92 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.3603 (Sprach-Faktor aus 34 Karten)	10	2 mo	£1.92	2.8

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.92 · Σ g = 2.8

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

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

Ladder estimate · Italiano · ~£1.31 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.9263 (Sprach-Faktor aus 33 Karten)	10	2 mo	£1.31	2.66

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.31 · Σ g = 2.66

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

PSA Population

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

Recent sales · 2

2026-06-03	EN	RAW UNKNOWN	Pokemon TCG Exclusive Professor Program Bianca’s Devotion Pr	£359.01
2026-05-04	EN	RAW NM	Pokémon TCG Bianca’s Devotion Professor Program Promo 142/16	£672.19

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.