| ebay.it | n=31 | £2.72 | +64% |
| ebay.com | n=54 | £2.18 | +32% |
| ebay.es | n=6 | £1.80 | +9% |
| ebay.co.uk | n=6 | £1.77 | +7% |
| ebay.de | n=5 | £1.66 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 18 | 2 mo | £1.99 | 146.94 |
| it roh NM × 0.8899 (Sprach-Faktor aus 149 Karten) | 13 | 3 mo | £4.65 | 3.85 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| it roh NM × 0.9751 (Sprach-Faktor aus 90 Karten) | 13 | 3 mo | £5.09 | 1.5 |
| en roh NM × 1.1454 (Sprach-Faktor aus 138 Karten) | 18 | 2 mo | £2.27 | 1.11 |
Measured error for this era×language (backtest): ±22 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0063 (Sprach-Faktor aus 52 Karten) | 18 | 2 mo | £2.00 | 1.08 |
| it roh NM × 0.8928 (Sprach-Faktor aus 44 Karten) | 13 | 3 mo | £4.66 | 0.97 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 13 | 3 mo | £5.22 | 106.12 |
| eigene LP-Verkäufe ÷ 0.876 | 4 | 3 mo | £3.10 | 4.05 |
| en roh NM × 1.1238 (Sprach-Faktor aus 149 Karten) | 18 | 2 mo | £2.23 | 3.62 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
#77 · 
#45 · 
#20 · 
#27 · 
#45 · 
#52 · 
#74 · 
#64 · 
#29 · 
#61 · 
#58 · 
#034 · 
#032 · Frequently asked questions
Auction or Buy It Now — which gets more for Mantine SWSH Black Star Promos SWSH026/307?
Across 14 auctions the median was £1.47, across 76 fixed-price sales £2.20. Fixed price therefore fetched about 50 % more — for this card patience with a set price is the better route.
What will I get for Mantine SWSH Black Star Promos SWSH026/307 if I want to sell quickly?
Half of all sales fell between £1.66 and £2.72, with a median of £2.18. 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 Mantine SWSH Black Star Promos SWSH026/307 unrealistic?
The cheapest genuine sales were around £1.19. Offers well below £0.71 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 Mantine SWSH Black Star Promos SWSH026/307 worth more?
From real sales: Italian £2.72 (33), English £1.86 (69). Italian fetches about 47 % 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.