Koffing
| ebay.de | n=13 | £2.37 | +109% |
| ebay.es | n=9 | £1.87 | +65% |
| ebay.com | n=16 | £1.68 | +48% |
| ebay.co.uk | n=3 | £1.13 | — |
How is this value calculated?
Recency-weighted trimmed median of 5 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 · Set +18% nachgeführt | 4 | 47 d | £1.90 | 32.65 |
| eigene LP-Verkäufe ÷ 0.7894 · Set +18% nachgeführt | 8 | 2 mo | £2.05 | 1.88 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.2851 (Sprach-Faktor aus 19 Karten) | 4 | 47 d | £0.48 | 0.15 |
Measured error for this era×language (backtest): ±27 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#34 · R
#64 · C
#69 · C
#76 · C
#80 · C
#66 · C
#83 · C
#61 · C
#79 · C
#63 · C
#73 · C
#67 · C
#77 · C
#58 · C
#82 · C
#243 · SEC
#SV076 · SR
#76 · C
#114 · C
#72 · C
#62 · C
#61 · C
#74 · C
#51 · C
#54 · C
#58 · C
#56 · C
#57 · U
#68 · C
#73 · C
#41 · C
#112 · C
#60 · C
#27 · C
#94 · C
#075 · C
#109 · C
#091 · C
#50 · U
#28 · CFrequently asked questions
Auction or Buy It Now — which gets more for Koffing HeartGold SoulSilver 70/123?
Across 7 auctions the median was £0.91, across 17 fixed-price sales £2.23. Fixed price therefore fetched about 144 % more — for this card patience with a set price is the better route.
What will I get for Koffing HeartGold SoulSilver 70/123 if I want to sell quickly?
Half of all sales fell between £1.13 and £3.70, with a median of £1.79. 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 Koffing HeartGold SoulSilver 70/123 unrealistic?
The cheapest genuine sales were around £0.85. Offers well below £0.51 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.