Swirlix
| ebay.com | n=12 | £4.77 | +28% |
| ebay.de | n=3 | £3.98 | +7% |
| ebay.co.uk | n=17 | £3.73 | — |
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 | 3 mo | £5.60 | 48.98 |
| eigene LP-Verkäufe ÷ 0.9531 | 10 | 55 d | £5.60 | 3.56 |
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 |
|---|---|---|---|---|
| en roh NM × 1.203 (Sprach-Faktor aus 29 Karten) | 6 | 3 mo | £6.74 | 2.19 |
Measured error for this era×language (backtest): ±28 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 2.0889 (Sprach-Faktor aus 8 Karten) | 6 | 3 mo | £11.69 | 0.35 |
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 2.3186 (Sprach-Faktor aus 8 Karten) | 6 | 3 mo | £12.98 | 1.95 |
Measured error for this era×language (backtest): ±169 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#RC19 · 
#24
#153 · 
#68 · 
#083 · 
#94 · 
#093 · 
#089 · 
#67 · Frequently asked questions
What will I get for Swirlix McDonald's Collection 2014 9/12 if I want to sell quickly?
Half of all sales fell between £3.18 and £6.14, 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 Swirlix McDonald's Collection 2014 9/12 unrealistic?
The cheapest genuine sales were around £1.73. Offers well below £1.04 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.