Gyarados · Staff Stamp
| ebay.de | n=3 | £746.32 | +79% |
| ebay.com | n=6 | £416.19 | — |
How is this value calculated?
Recency-weighted trimmed median of 2 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 | 2 | 2 mo | £281.15 | 16.33 |
| eigene LP-Verkäufe ÷ 0.9869 | 3 | 24 d | £754.29 | 2.63 |
| eigene PSA8-Verkäufe ÷ 1.0191 | 2 | 4 mo | £764.07 | 2.47 |
| eigene PSA9-Verkäufe ÷ 1.2073 | 5 | 28 d | £4,151 | 0.43 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
Frequently asked questions
What will I get for Gyarados · Staff Stamp Staff Promos XY60 if I want to sell quickly?
Half of all sales fell between £311.59 and £746.32, with a median of £684.53. 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 Gyarados · Staff Stamp Staff Promos XY60 unrealistic?
The cheapest genuine sales were around £276.28. Offers well below £165.77 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.
