| ebay.de | n=5 | €9,99 | +169% |
| ebay.co.uk | n=24 | €5,19 | +40% |
| ebay.es | n=8 | €4,42 | +19% |
| ebay.com | n=38 | €3,71 | — |
この価格の計算方法
| 根拠 | 件数 | 経過 | 値 vᵢ | 重み gᵢ |
|---|---|---|---|---|
| en roh NM × 1.4515 (Sprach-Faktor aus 33 Karten) | 18 | 32 日 | €9,50 | 2.44 |
実測誤差（時代×言語のバックテスト）: ±43 %
ゲートが緑でないため価格としては表示されません。
| 根拠 | 件数 | 経過 | 値 vᵢ | 重み gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 18 | 32 日 | €6,54 | 146.94 |
| eigene LP-Verkäufe ÷ 0.7397 | 13 | 24 日 | €6,61 | 4.06 |
| es LP ÷ 0.7397 × 0.9607 · Set +12% nachgeführt | 4 | 2 ヶ月 | €7,56 | 2.62 |
| unknown LP ÷ 0.7397 × 1.057 · Set +12% nachgeführt | 3 | 48 日 | €12,59 | 1.82 |
実測誤差（時代×言語のバックテスト）: ±19 %
| 根拠 | 件数 | 経過 | 値 vᵢ | 重み gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1503 (Sprach-Faktor aus 10 Karten) | 18 | 32 日 | €7,53 | 9.49 |
実測誤差（時代×言語のバックテスト）: ±12 %
ゲートが緑でないため価格としては表示されません。
| 根拠 | 件数 | 経過 | 値 vᵢ | 重み gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten) | 18 | 32 日 | €7,12 | 13.07 |
実測誤差（時代×言語のバックテスト）: ±14 %
ゲートが緑でないため価格としては表示されません。
No PSA numbers for this print yet — in any language.
#146 · UR
#139 · SEC
#126
#091 · IR
#90
#XY149
#82 · UR
#XY05 · R
#97 · UR
#97A
#144 · R
#XY31
#12 · HRFrequently asked questions
Is it worth grading Xerneas EX XY Black Star Promos XY07/211?
A PSA 10 currently sells for about €1.394,99, raw the card sits at €6,85 — 203,6× as much. Mathematically, submitting returns €1.394,99 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.
Auction or Buy It Now — which gets more for Xerneas EX XY Black Star Promos XY07/211?
Across 6 auctions the median was €1,73, across 60 fixed-price sales €5,18. Fixed price therefore fetched about 199 % more — for this card patience with a set price is the better route.
What will I get for Xerneas EX XY Black Star Promos XY07/211 if I want to sell quickly?
Half of all sales fell between €3,14 and €6,22, with a median of €4,39. 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 Xerneas EX XY Black Star Promos XY07/211 unrealistic?
The cheapest genuine sales were around €1,75. Offers well below €1,05 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.