| ebay.nl | n=2 | €29,36 | +126% |
| ebay.com | n=6 | €12,98 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 3 | 3 mo | €13,49 | 24.49 |
Measured error for this era×language (backtest): ±19 %
No PSA numbers for this print yet — in any language.
| 2026-06-24 | EN | RAW UNKNOWN | Gym Badge Blaine XY209 Black Star Promo 2017 Pokemon TCG Lea | €13,23 |
| 2026-06-23 | UNKNOWN | RAW UNKNOWN | Gym Badge - Blaine (Pokemon League) Holo Pokémon XY Black St | €18,94 |
| 2026-06-19 | UNKNOWN | RAW UNKNOWN | Gym Badge - XY209 - Sheen Holo - League - XY Black Star Prom | €39,77 |
| 2026-06-07 | EN | RAW UNKNOWN | Gym Badge (Blaine) XY209 - Pokemon TCG XY Promo League Holo | €13,16 |
| 2026-05-18 | EN | PSA 9 | Pokemon Gym Badge Blaine Pokemon League Black Star Holo Prom | €61,80 |
| 2026-05-16 | EN | CGC 9 | GYM BADGE XY Black Star Promo Pokemon League #XY209 CGC 9 | €25,79 |
| 2026-05-16 | EN | RAW UNKNOWN | Pokémon TCG Blaine Gym Badge League Promo XY209 | €12,25 |
| 2026-05-14 | EN | RAW NM | NM Pokemon (Blaine) GYM BADGE Card XY BLACK STAR PROMO Set X | €17,08 |
| 2026-04-29 | EN | RAW UNKNOWN | Gym Badge (Blaine) XY209 2017 Pokemon League Exclusive Black | €12,81 |
| 2026-04-18 | EN | RAW NM | Pokemon Trainer Gym Badge Holo Pokemon League Stamp Black St | €10,16 |
| 2026-04-14 | EN | RAW NM | Pokemon - Gym Badge (Blaine) Holo Black Star League Promo # | €11,02 |
#XY206 · C
#XY204 · C
#XY208 · C
#XY210 · C
#XY203 · C
#XY207 · C
#XY205 · C
#104 · U
#159 · U
#074 · U
#155 · U
#147 · U
#151 · U
#XY60Frequently asked questions
What will I get for Gym Badge XY Black Star Promos XY209/211 if I want to sell quickly?
Half of all sales fell between €12,25 and €17,08, with a median of €13,16. 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 XY209/211 unrealistic?
The cheapest genuine sales were around €11,02. Offers well below €6,61 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.