Lucario

SWSH Black Star Promos · SWSH186/307

Illustration: NC Empire → All Staff Stamp cards →

Staff Stamp £779.86 9 sales Normal £5.07 190 sales

Market price

£352.58

Price history · RAW

2026-04-18 · £181.40 £448.99 · 2026-06-26

How is this value calculated?

Ladder estimate · English · ~£5.07 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	55	44 d	£5.08	448.98
it roh NM × 0.9031 (Sprach-Faktor aus 148 Karten)	21	3 mo	£3.49	4.17

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £5.07 · Σ g = 453.15

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

Ladder estimate · Deutsch · ~£4.64 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
it roh NM × 1.0153 (Sprach-Faktor aus 89 Karten)	21	3 mo	£3.93	1.54
en roh NM × 1.1114 (Sprach-Faktor aus 135 Karten)	55	44 d	£5.65	1.31

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £4.64 · Σ g = 2.85

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

Ladder estimate · Français · ~£4.35 gelb

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
it roh NM × 0.9731 (Sprach-Faktor aus 43 Karten)	21	3 mo	£3.77	0.91
en roh NM × 1.033 (Sprach-Faktor aus 50 Karten)	55	44 d	£5.26	0.69

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £4.35 · Σ g = 1.6

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

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

Ladder estimate · Italiano · ~£3.90 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	21	3 mo	£3.87	171.43
en roh NM × 1.1074 (Sprach-Faktor aus 148 Karten)	55	44 d	£5.64	3.9

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £3.90 · Σ g = 175.33

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

PSA Population

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

Recent sales · 9

2026-07-19	EN	PSA 10	Pokemon Lucario Holo Swsh Black Star Promo 186 Prerelease St	£1,206
2026-06-26	IT	RAW UNKNOWN	Carte Pokemon: Stelle Brillanti Staff Prerelease Promo: Luca	£448.99
2026-05-21	EN	RAW UNKNOWN	Pokemon Cards: Brilliant Stars Staff Prerelease Promo: Lucar	£295.13
2026-05-12	EN	RAW NM	Lucario SWSH186 STAFF Promo Sword & Shield Brilliant Stars N	£329.46
2026-05-10	EN	PSA 9	Pokemon SWSH186 - Lucario - Staff - Black Star Promo PSA 9 L	£297.68
2026-05-04	IT	RAW MP	Pokemon STAFF Lucario Holo Promo SWSH: Sword & Shield Promo	£181.40
2026-05-01	IT	PSA 8	PSA 8 Staff Stamp Pre release promo Lucario Swsh186 Brillian	£377.17
2026-04-18	IT	RAW NM	LUCARIO STAFF - POKÉMON SWSH186 PROMO ÉPÉE ET BOUCLIER NEUF	£340.00
2026-04-15	IT	PSA 8	PSA 8 Staff Stamp Prerelease Swsh186 Promo Lucario Holo Bril	£347.39

Frequently asked questions

Is it worth grading Lucario SWSH Black Star Promos SWSH186/307?

A PSA 10 currently sells for about £1,206, raw the card sits at £329.46 — 3,7× as much. Mathematically, submitting returns £1,206 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.

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.