Prism Energy
| ebay.es | n=4 | £1.20 | +38% |
| ebay.com | n=17 | £1.15 | +32% |
| ebay.de | n=6 | £0.87 | — |
How is this value calculated?
Recency-weighted trimmed median of 10 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 | 10 | 2 mo | £1.09 | 81.63 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.8665 (Sprach-Faktor aus 93 Karten) · Set +11% nachgeführt | 10 | 2 mo | £1.01 | 4.8 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.045 (Sprach-Faktor aus 66 Karten) | 10 | 2 mo | £1.14 | 2.13 |
Measured error for this era×language (backtest): ±25 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0373 (Sprach-Faktor aus 56 Karten) | 10 | 2 mo | £1.13 | 3.29 |
Measured error for this era×language (backtest): ±17 %
No PSA numbers for this print yet — in any language.
#94 · C
#169 · SEC
#88 · C
#92 · C
#098 · HR
#90 · C
#93 · C
#168 · SEC
#183 · SEC
#91 · C
#89 · C
#099 · HR
#121 · C
#119 · CFrequently asked questions
What will I get for Prism Energy Black Bolt 086/86 if I want to sell quickly?
Half of all sales fell between £0.85 and £1.35, with a median of £1.09. 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 Prism Energy Black Bolt 086/86 unrealistic?
The cheapest genuine sales were around £0.78. Offers well below £0.47 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 lastsold determine the market value?
lastsold 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.