| ebay.de | n=62 | £26.41 | +100% |
| ebay.co.uk | n=20 | £25.15 | +91% |
| ebay.it | n=3 | £22.13 | +68% |
| ebay.com | n=190 | £19.03 | +44% |
| ebay.fr | n=7 | £13.18 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 40 | 7 d | £35.96 | 326.53 |
| eigene PSA7-Verkäufe ÷ 1.5765 | 3 | 2 mo | £27.11 | 2.58 |
| eigene LP-Verkäufe ÷ 0.7191 | 47 | 10 d | £23.60 | 2.37 |
| eigene PSA9-Verkäufe ÷ 7.8733 | 9 | 2 mo | £98.30 | 1.06 |
| eigene PSA8-Verkäufe ÷ 2.7468 | 10 | 2 mo | £32.02 | 0.89 |
| de roh NM × 1.0516 (Sprach-Faktor aus 21 Karten) | 5 | 19 d | £32.89 | 1.28 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 5 | 19 d | £31.28 | 40.82 |
| eigene LP-Verkäufe ÷ 0.7191 | 4 | 39 d | £47.30 | 2.24 |
| en roh NM × 0.9509 (Sprach-Faktor aus 21 Karten) | 40 | 7 d | £34.20 | 1.28 |
Measured error for this era×language (backtest): ±43 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 2 | 33 d | £13.19 | 16.33 |
| en roh NM × 0.4836 (Sprach-Faktor aus 18 Karten) | 40 | 7 d | £17.39 | 2.0 |
| de roh NM × 0.254 (Sprach-Faktor aus 8 Karten) | 5 | 19 d | £7.94 | 0.22 |
Measured error for this era×language (backtest): ±12 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten) | 40 | 7 d | £39.10 | 13.74 |
| de roh NM × 0.7849 (Sprach-Faktor aus 13 Karten) | 5 | 19 d | £24.55 | 2.22 |
Measured error for this era×language (backtest): ±14 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#122 · SEC
#SL2 · R
#221 · UR
#99 · UR
#101 · LEG
#102 · LEG
#105 · LV.X
#GG68 · SEC
#258 · SEC
#DP17 · C
#220 · UR
#138 · SEC
#122 · LV.X
#177 · URFrequently asked questions
Auction or Buy It Now — which gets more for Dialga XY Black Star Promos XY77/211?
Across 34 auctions the median was £27.68, across 111 fixed-price sales £24.66. Auctions therefore fetched about 12 % more — worth it mainly for sought-after cards with several bidders.
What will I get for Dialga XY Black Star Promos XY77/211 if I want to sell quickly?
Half of all sales fell between £14.63 and £30.81, with a median of £21.26. 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 Dialga XY Black Star Promos XY77/211 unrealistic?
The cheapest genuine sales were around £11.05. Offers well below £6.63 are typically fakes, mislabelled cards or a different variant — ask for photos of all four borders and a close-up of the surface.
Is the English or the German Dialga XY Black Star Promos XY77/211 worth more?
From real sales: German £30.96 (14), English £20.23 (249). German fetches about 53 % more.
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.