Mewtwo & Mew GX
| ebay.it | n=8 | €394,34 | +70% |
| ebay.de | n=26 | €273,27 | +18% |
| ebay.com | n=151 | €242,13 | +4% |
| ebay.co.uk | n=17 | €232,07 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 47 | 16 d | €350,35 | 383.67 |
| eigene LP-Verkäufe ÷ 0.7975 | 16 | 40 d | €293,61 | 6.72 |
| eigene PSA7-Verkäufe ÷ 1.0777 · Set +12% nachgeführt | 4 | 47 d | €316,65 | 3.56 |
| eigene PSA8-Verkäufe ÷ 1.2654 | 16 | 28 d | €234,09 | 1.68 |
| eigene PSA9-Verkäufe ÷ 2.6346 | 46 | 22 d | €148,68 | 0.87 |
| eigene PSA10-Verkäufe ÷ 17.5413 | 48 | 18 d | €102,73 | 0.11 |
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) | 47 | 16 d | €340,33 | 0.24 |
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) | 47 | 16 d | €416,67 | 3.93 |
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 × 1.2301 (Sprach-Faktor aus 33 Karten) | 47 | 16 d | €430,96 | 10.46 |
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.
Frequently asked questions
Is it worth grading Mewtwo & Mew GX SM Black Star Promos SM191/248?
A PSA 10 currently sells for about €1.798,01, raw the card sits at €350,14 — 5,1× as much. Of 19.389 copies already graded, 50 % received a 10 and 35 % a 9. Mathematically, submitting returns €1.135,74 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.
Auction or Buy It Now — which gets more for Mewtwo & Mew GX SM Black Star Promos SM191/248?
Across 50 auctions the median was €326,33, across 173 fixed-price sales €310,48. There is no meaningful difference — what matters here is how fast you want to sell.
What will I get for Mewtwo & Mew GX SM Black Star Promos SM191/248 if I want to sell quickly?
Half of all sales fell between €167,40 and €317,42, with a median of €244,86. 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 Mewtwo & Mew GX SM Black Star Promos SM191/248 unrealistic?
The cheapest genuine sales were around €120,90. Offers well below €72,54 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.
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