| ebay.it | n=5 | $9.38 | +39% |
| ebay.de | n=5 | $7.70 | +14% |
| ebay.es | n=4 | $7.16 | +6% |
| ebay.com | n=21 | $6.76 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 13 | 10 d | $19.60 | 106.12 |
| eigene PSA10-Verkäufe ÷ 18.2649 | 2 | 56 d | $3.98 | 0.21 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1451 (Sprach-Faktor aus 136 Karten) | 13 | 10 d | $22.45 | 1.26 |
Measured error for this era×language (backtest): ±22 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.033 (Sprach-Faktor aus 50 Karten) | 13 | 10 d | $20.25 | 0.66 |
Measured error for this era×language (backtest): ±20 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.1296 (Sprach-Faktor aus 148 Karten) | 13 | 10 d | $22.15 | 3.77 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
#201 · UR
#214 · SIR
#116 · SIR
#122 · MHR
#XY24
#222 · SEC
#200 · UR
#133 · SEC
#107 · UR
#120 · UR
#SWSH144Frequently asked questions
Is it worth grading Greninja V-UNION SWSH Black Star Promos SWSH158/307?
A PSA 10 currently sells for about $75.38, raw the card sits at $19.58 — 3,9× as much. Of 142 copies already graded, 65 % received a 10 and 27 % a 9. Mathematically, submitting returns $75.38 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 Greninja V-UNION SWSH Black Star Promos SWSH158/307 if I want to sell quickly?
Half of all sales fell between $5.89 and $10.51, with a median of $7.30. 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 Greninja V-UNION SWSH Black Star Promos SWSH158/307 unrealistic?
The cheapest genuine sales were around $5.30. Offers well below $3.18 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.