| ebay.co.uk | n=97 | £10.72 | +41% |
| ebay.es | n=91 | £10.51 | +38% |
| ebay.it | n=12 | £10.03 | +32% |
| ebay.fr | n=31 | £8.72 | +14% |
| ebay.de | n=80 | £8.63 | +13% |
| ebay.com | n=289 | £7.62 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 287 | 5 d | £8.22 | 2342.86 |
| eigene LP-Verkäufe ÷ 0.9631 | 10 | 9 d | £8.26 | 3.75 |
| eigene PSA9-Verkäufe ÷ 2.7017 | 10 | 2 mo | £4.23 | 0.69 |
| eigene PSA10-Verkäufe ÷ 12.3086 | 6 | 2 mo | £3.91 | 0.26 |
| de roh NM × 0.9236 (Sprach-Faktor aus 96 Karten) | 33 | 15 d | £6.89 | 1.94 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 33 | 15 d | £7.46 | 269.39 |
| en roh NM × 1.0829 (Sprach-Faktor aus 96 Karten) | 287 | 5 d | £8.91 | 1.88 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe · Set -19% nachgeführt | 2 | 5 mo | £13.25 | 16.33 |
| en roh NM × 1.3803 (Sprach-Faktor aus 63 Karten) | 287 | 5 d | £11.35 | 2.09 |
| de roh NM × 1.1828 (Sprach-Faktor aus 62 Karten) | 33 | 15 d | £8.82 | 0.86 |
Measured error for this era×language (backtest): ±25 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.3093 (Sprach-Faktor aus 54 Karten) | 287 | 5 d | £10.77 | 3.06 |
| de roh NM × 1.3421 (Sprach-Faktor aus 51 Karten) | 33 | 15 d | £10.01 | 1.47 |
Measured error for this era×language (backtest): ±17 %
No PSA numbers for this print yet — in any language.
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Frequently asked questions
Auction or Buy It Now — which gets more for Gravity Mountain Surging Sparks 250/191?
Across 80 auctions the median was £7.36, across 302 fixed-price sales £9.48. Fixed price therefore fetched about 29 % more — for this card patience with a set price is the better route.
What will I get for Gravity Mountain Surging Sparks 250/191 if I want to sell quickly?
Half of all sales fell between £7.30 and £10.47, with a median of £8.70. 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 Gravity Mountain Surging Sparks 250/191 unrealistic?
The cheapest genuine sales were around £6.21. Offers well below £3.73 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 Gravity Mountain Surging Sparks 250/191 worth more?
From real sales: English £8.00 (537), German £7.55 (34). The difference is small — language barely matters here.
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.