| ebay.nl | n=2 | €20,72 | +74% |
| ebay.es | n=7 | €18,83 | +58% |
| ebay.co.uk | n=9 | €14,09 | +18% |
| ebay.com | n=22 | €13,51 | +13% |
| ebay.de | n=4 | €11,91 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 11 | 2 mo | €14,76 | 89.8 |
| eigene LP-Verkäufe ÷ 0.7873 | 7 | 2 mo | €16,90 | 6.38 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.9714 (Sprach-Faktor aus 9 Karten) | 11 | 2 mo | €14,34 | 0.29 |
Measured error for this era×language (backtest): ±34 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1893 (Sprach-Faktor aus 36 Karten) | 11 | 2 mo | €17,55 | 3.8 |
Measured error for this era×language (backtest): ±9 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1836 (Sprach-Faktor aus 28 Karten) | 11 | 2 mo | €17,47 | 6.04 |
Measured error for this era×language (backtest): ±17 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#172 · BWR
#222 · UR
#166 · SIR
#SM168
#259 · SEC
#115 · SEC
#97 · UR
#162 · UR
#157 · UR
#114 · UR
#33 · UR
#XY76
#184 · SEC
#SM248Frequently asked questions
Is it worth grading Zekrom GX SM Black Star Promos SM138/248?
A PSA 10 currently sells for about €1.800,00, raw the card sits at €15,57 — 115,6× as much. Mathematically, submitting returns €1.800,00 on average, before fees and shipping. Rule of thumb: submit when the value at a realistic grade is at least double the raw value — which is the case here. Centering decides it: an off-centre card will not get a 10.
What will I get for Zekrom GX SM Black Star Promos SM138/248 if I want to sell quickly?
Half of all sales fell between €11,69 and €18,83, with a median of €14,42. 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 Zekrom GX SM Black Star Promos SM138/248 unrealistic?
The cheapest genuine sales were around €8,77. Offers well below €5,26 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.