| ebay.co.uk | n=8 | £6.53 | +78% |
| ebay.es | n=3 | £4.68 | +28% |
| ebay.com | n=63 | £4.35 | +19% |
| ebay.de | n=17 | £3.66 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 12 | 42 d | £3.88 | 97.96 |
| eigene LP-Verkäufe ÷ 0.7115 | 8 | 59 d | £8.70 | 2.26 |
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) | 12 | 42 d | £3.68 | 0.82 |
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 × 0.5718 (Sprach-Faktor aus 16 Karten) | 12 | 42 d | £2.22 | 0.28 |
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) | 12 | 42 d | £4.21 | 12.51 |
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.
#246 · SEC
#9 · HR
#XY104
#TG17 · V
#227 · UR
#9 · HR
#200 · SEC
#246 · IR
#XY105
#141 · UR
#23 · R
#162 · UR
#24 · RFrequently asked questions
Auction or Buy It Now — which gets more for Mawile EX XY Black Star Promos XY103/211?
Across 5 auctions the median was £3.72, across 40 fixed-price sales £4.46. Fixed price therefore fetched about 20 % more — for this card patience with a set price is the better route.
What will I get for Mawile EX XY Black Star Promos XY103/211 if I want to sell quickly?
Half of all sales fell between £2.77 and £5.88, with a median of £4.33. 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 Mawile EX XY Black Star Promos XY103/211 unrealistic?
The cheapest genuine sales were around £1.63. Offers well below £0.98 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.