| ebay.de | n=9 | £3.84 | +108% |
| ebay.it | n=7 | £2.69 | +46% |
| ebay.fr | n=5 | £2.68 | +45% |
| ebay.co.uk | n=34 | £2.64 | +43% |
| ebay.es | n=5 | £2.60 | +41% |
| ebay.com | n=54 | £1.84 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 40 | 6 d | £3.74 | 326.53 |
| eigene LP-Verkäufe ÷ 0.6986 | 29 | 5 d | £2.99 | 3.04 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.8662 (Sprach-Faktor aus 21 Karten) | 40 | 6 d | £3.24 | 2.18 |
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 × 0.4973 (Sprach-Faktor aus 27 Karten) | 40 | 6 d | £1.86 | 0.75 |
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 | 6 d | £4.07 | 13.74 |
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.
#XY53
#XY139
#XY137
#XY47
#XY90
#XY45
#XY31
#XY108
#XY33
#XY173
#XY99
#XY71
#XY152
#XY11
#XY50
#109 · HR
#7 · C
#3 · C
#16 · C
#15 · C
#055
#79 · C
#70 · C
#76 · C
#68 · C
#80 · C
#79 · C
#1
#78 · C
#7 · C
#90 · C
#20 · C
#75 · C
#8 · C
#6 · C
#67 · C
#6 · C
Frequently asked questions
Auction or Buy It Now — which gets more for Treecko XY Black Star Promos XY36/211?
Across 10 auctions the median was £1.78, across 68 fixed-price sales £2.62. Fixed price therefore fetched about 47 % more — for this card patience with a set price is the better route.
What will I get for Treecko XY Black Star Promos XY36/211 if I want to sell quickly?
Half of all sales fell between £1.72 and £3.27, with a median of £2.19. 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 Treecko XY Black Star Promos XY36/211 unrealistic?
The cheapest genuine sales were around £1.30. Offers well below £0.78 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 Last Sold determine the market value?
Last Sold 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.