Goop Gas Attack
| ebay.co.uk | n=15 | £1.77 | +180% |
| ebay.es | n=10 | £1.76 | +177% |
| ebay.de | n=47 | £1.59 | +152% |
| ebay.com | n=55 | £1.18 | +87% |
| ebay.fr | n=2 | £0.63 | — |
How is this value calculated?
Recency-weighted trimmed median of 30 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 | 30 | 5 d | £1.91 | 244.9 |
| eigene LP-Verkäufe ÷ 0.821 | 39 | 6 d | £1.72 | 3.17 |
| eigene PSA7-Verkäufe ÷ 1.8863 | 2 | 3 mo | £10.24 | 2.37 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 2 | 3 mo | £3.79 | 16.33 |
| en roh NM × 1.5001 (Sprach-Faktor aus 40 Karten) | 30 | 5 d | £2.86 | 2.82 |
Measured error for this era×language (backtest): ±36 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 4.8545 (Sprach-Faktor aus 11 Karten) | 30 | 5 d | £9.26 | 0.93 |
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.4041 (Sprach-Faktor aus 17 Karten) | 30 | 5 d | £2.68 | 14.8 |
Measured error for this era×language (backtest): ±19 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#62 · C
#51 · C
#65 · C
#70 · C
#64 · C
#52 · C
#58 · C
#54 · C
#63 · C
#49 · C
#56 · C
#57 · C
#60 · C
#69 · CFrequently asked questions
Auction or Buy It Now — which gets more for Goop Gas Attack Team Rocket 78/82?
Across 23 auctions the median was £0.81, across 62 fixed-price sales £1.58. Fixed price therefore fetched about 95 % more — for this card patience with a set price is the better route.
What will I get for Goop Gas Attack Team Rocket 78/82 if I want to sell quickly?
Half of all sales fell between £0.95 and £1.80, with a median of £1.47. 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 Goop Gas Attack Team Rocket 78/82 unrealistic?
The cheapest genuine sales were around £0.75. Offers well below £0.45 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.