Underground Expedition
| ebay.nl | n=4 | £26.35 | +257% |
| ebay.es | n=13 | £17.56 | +138% |
| ebay.com | n=23 | £11.47 | +55% |
| ebay.co.uk | n=11 | £11.36 | +54% |
| ebay.it | n=4 | £9.04 | +22% |
| ebay.de | n=5 | £8.83 | +19% |
| ebay.fr | n=2 | £7.39 | — |
How is this value calculated?
Recency-weighted trimmed median of 6 NM sales (RAW; outliers trimmed against the median, newer sales weigh more, dynamic half-life).
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 6 | 6 d | £24.24 | 48.98 |
| eigene LP-Verkäufe ÷ 0.87 | 11 | 5 d | £15.21 | 2.03 |
| eigene PSA10-Verkäufe ÷ 14.4064 | 3 | 32 d | £23.82 | 0.18 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe · Set +23% nachgeführt | 2 | 2 mo | £1.54 | 16.33 |
| en roh NM × 0.3137 (Sprach-Faktor aus 40 Karten) | 6 | 6 d | £7.60 | 1.55 |
Measured error for this era×language (backtest): ±24 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.6483 (Sprach-Faktor aus 5 Karten) | 6 | 6 d | £15.72 | 7.07 |
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#137 · U
#132 · U
#144 · U
#141 · U
#126 · U
#128 · U
#43 · U
#125 · U
#119 · U
#136 · U
#121 · U
#36 · U
#124 · U
#127 · U
#168 · 
#97 · 
Frequently asked questions
Auction or Buy It Now — which gets more for Underground Expedition Skyridge 140/144?
Across 16 auctions the median was £11.10, across 43 fixed-price sales £13.19. Fixed price therefore fetched about 19 % more — for this card patience with a set price is the better route.
What will I get for Underground Expedition Skyridge 140/144 if I want to sell quickly?
Half of all sales fell between £7.61 and £16.78, with a median of £11.90. 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 Underground Expedition Skyridge 140/144 unrealistic?
The cheapest genuine sales were around £3.98. Offers well below £2.39 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.