Gym Badge

XY Black Star Promos · XY205/211 ·Common

Illustration: 5ban Graphics →

League Promo £10.57 16 sales Normal £14.33 23 sales

Market price

£14.33

Price history · RAW

2026-04-22 · £8.69 £22.26 · 2026-09-22

Cross-market · RAW median per marketplace

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

ebay.de	n=9	£13.96	+19%
ebay.com	n=10	£11.77	—

Price per print

🇬🇧 Normal · EN n=14 £14.33

🇫🇷 Normal · FR n=1 £6.89

How is this value calculated?

Ladder estimate · English · ~£14.33 gruen

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
eigene rohe NM-Verkäufe	10	2 mo	£14.25	81.63
eigene LP-Verkäufe ÷ 0.7197	3	28 d	£24.05	2.09
eigene PSA8-Verkäufe ÷ 2.7468	3	2 mo	£6.96	0.87

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £14.33 · Σ g = 84.59

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

Ladder estimate · Deutsch · ~£13.55 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.9509 (Sprach-Faktor aus 21 Karten)	10	2 mo	£13.55	1.28

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £13.55 · Σ g = 1.28

Measured error for this era×language (backtest): ±43 %

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

Ladder estimate · Français · ~£6.89 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 0.4836 (Sprach-Faktor aus 18 Karten)	10	2 mo	£6.89	1.96

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £6.89 · Σ g = 1.96

Measured error for this era×language (backtest): ±12 %

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

Ladder estimate · Italiano · ~£15.49 rot

Evidence path	Sales	Age	Value vᵢ	Weight gᵢ
en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten)	10	2 mo	£15.49	12.2

value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £15.49 · Σ g = 12.2

Measured error for this era×language (backtest): ±14 %

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

PSA Population EN Σ 230

PSA 10

12 5%

PSA 9

69 30%

PSA 8

102 44%

PSA ≤7

47 20%

PSA · Pokemon League · as of 2026-10-01

Recent sales · 23

2026-09-22	EN	RAW LP	Pokemon TCG: XY Black Star Promo XY205: Gym Badge Lt. Surge · eBay	£18.55
2026-08-21	EN	RAW NM	Gym Badge (Lt. Surge) XY205 NM · eBay	£11.13
2026-08-16	EN	RAW NM	Gym Badge (Lt. Surge) Holo Promo XY Promos XY205 NM · eBay	£14.70
2026-08-02	EN	RAW LP	Gym Badge (Lt. Surge) XY205 Holo Promo XY Promo Pokemon Ligh · eBay	£14.62
2026-08-02	EN	RAW NM	Gym Badge (Lt. Surge) XY205 Holo Promo XY Promo Pokemon Near · eBay	£21.07
2026-08-01	EN	PSA 8	The Pokémon Company Gym Badge Lt. Surge XY205 Holo Promo ENG · eBay	£21.92
2026-07-26	EN	RAW UNKNOWN	The Pokémon Company Gym Badge (Lt. Surge) XY205 XY Holo Prom · eBay	£11.21
2026-07-19	EN	PSA 8	The Pokémon Company Gym Badge Lt. Surge XY205 Holo Promo ENG · eBay	£16.82
2026-07-04	EN	RAW UNKNOWN	Gym Badge XY205 Promo XY Black Star Promos Pokemon · eBay	£12.62
2026-06-21	EN	RAW NM	Pokemon XY Promos - Gym Badge XY205 Lt. Surge NM	£11.86
2026-06-14	UNKNOWN	RAW UNKNOWN	Gym Badge - Lt. Surge (XY205)	£21.75
2026-06-13	EN	RAW UNKNOWN	Gym Badge (Lt. Surge) XY205 XY Holo	£12.19
2026-06-11	EN	RAW NM	Gym Badge (Lt. Surge) - XY205 - Pokemon XY Promo Ultra Rare	£22.26
2026-06-07	EN	RAW NM	Pokemon Karten Gym Badge XY205 Lt. Surge XY Black Star Promo	£15.42
2026-06-07	UNKNOWN	RAW NM	Gym Badge (Lt. Surge) - XY205 Holo - NM Pokemon Card	£9.44
2026-06-04	EN	RAW NM	Gym Badge XY205 Promo XY Black Star Promos Pokemon NM	£13.96
2026-06-02	EN	RAW NM	Gym Badge (Lt. Surge) XY205 Holo Promo XY Promo Pokemon Near	£11.68
2026-05-15	FR	RAW NM	Pokemon TCG: XY Black Star Promo XY205: Gym Badge Lt. Surge	£26.45
2026-05-15	EN	RAW UNKNOWN	Pokemon Card - Gym Badge (Lt. Surge) XY Promo XY205 Holo Pro	£10.96
2026-05-09	EN	RAW NM	Pokemon Gym Badge Lt. Surge Black Star Promo XY205 Thunder B	£10.29

Frequently asked questions

What will I get for Gym Badge XY Black Star Promos XY205/211 if I want to sell quickly?

Half of all sales fell between £11.13 and £15.42, with a median of £12.62. 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 Gym Badge XY Black Star Promos XY205/211 unrealistic?

The cheapest genuine sales were around £10.29. Offers well below £6.17 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.