| ebay.com | n=15 | €11,40 | +17% |
| ebay.de | n=12 | €11,24 | +15% |
| ebay.co.uk | n=8 | €9,77 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 8 | 41 d | €14,01 | 65.31 |
| eigene LP-Verkäufe ÷ 0.7921 | 4 | 2 mo | €14,01 | 6.0 |
| eigene PSA9-Verkäufe ÷ 2.6633 | 2 | 2 mo | €13,32 | 1.7 |
| eigene PSA10-Verkäufe ÷ 14.7438 | 4 | 27 d | €11,19 | 0.13 |
Measured error for this era×language (backtest): ±16 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0069 (Sprach-Faktor aus 11 Karten) | 8 | 41 d | €14,10 | 0.26 |
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) | 8 | 41 d | €16,66 | 3.74 |
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 × 1.204 (Sprach-Faktor aus 32 Karten) | 8 | 41 d | €16,86 | 5.02 |
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.
#148 · HR
#H14 · HR
#XY39
#92 · R
#85 · PRIME
#94 · HR
#10 · HR
#12 · HR
#8 · HR
#TG03 · HR
#122 · UR
#7 · RH
#19 · RFrequently asked questions
Is it worth grading Kingdra GX SM Black Star Promos SM155/248?
A PSA 10 currently sells for about €150,56, raw the card sits at €12,48 — 12,1× as much. Of 715 copies already graded, 52 % received a 10 and 36 % a 9. Mathematically, submitting returns €102,77 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. The grade distribution comes from the PSA Population Report; people pre-sort before submitting, so your own hit rate may differ.
What will I get for Kingdra GX SM Black Star Promos SM155/248 if I want to sell quickly?
Half of all sales fell between €9,25 and €12,74, with a median of €10,49. 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 Kingdra GX SM Black Star Promos SM155/248 unrealistic?
The cheapest genuine sales were around €6,00. Offers well below €3,60 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.