| ebay.fr | n=3 | £13.96 | +44% |
| ebay.co.uk | n=10 | £11.60 | +20% |
| ebay.de | n=19 | £10.97 | +13% |
| ebay.com | n=73 | £9.69 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 28 | 9 d | £14.87 | 228.57 |
| eigene LP-Verkäufe ÷ 0.7191 | 18 | 6 d | £13.69 | 2.35 |
| eigene PSA9-Verkäufe ÷ 7.8733 | 6 | 44 d | £19.44 | 1.06 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.9509 (Sprach-Faktor aus 21 Karten) | 28 | 9 d | £14.14 | 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 |
|---|---|---|---|---|
| en roh NM × 0.4836 (Sprach-Faktor aus 18 Karten) | 28 | 9 d | £7.19 | 1.99 |
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) | 28 | 9 d | £16.16 | 13.5 |
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.
#221 · UR
#GG70 · SEC
#95 · LV.X
#258 · SEC
#DP56 · C
#220 · UR
#166 · UR
#AR7 · HR
#96 · LV.X
#DP53 · C
#94 · LV.X
#XY83
#57
#SWSH204Frequently asked questions
Auction or Buy It Now — which gets more for Arceus XY Black Star Promos XY197/211?
Across 10 auctions the median was £9.32, across 54 fixed-price sales £11.88. Fixed price therefore fetched about 27 % more — for this card patience with a set price is the better route.
What will I get for Arceus XY Black Star Promos XY197/211 if I want to sell quickly?
Half of all sales fell between £8.72 and £13.26, with a median of £10.95. 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 Arceus XY Black Star Promos XY197/211 unrealistic?
The cheapest genuine sales were around £6.32. Offers well below £3.79 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.