Greninja EX
| ebay.es | n=5 | £11.09 | +55% |
| ebay.de | n=19 | £8.90 | +24% |
| ebay.com | n=177 | £8.03 | +12% |
| ebay.nl | n=2 | £7.35 | +3% |
| ebay.co.uk | n=37 | £7.16 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 22 | 15 d | £23.06 | 179.59 |
| eigene LP-Verkäufe ÷ 0.7191 | 49 | 16 d | £14.23 | 2.66 |
| eigene PSA7-Verkäufe ÷ 1.5742 | 2 | 3 mo | £89.73 | 1.6 |
| eigene PSA9-Verkäufe ÷ 8.5037 | 3 | 48 d | £20.64 | 0.94 |
| eigene PSA8-Verkäufe ÷ 3.0069 | 8 | 52 d | £10.23 | 0.94 |
| eigene PSA10-Verkäufe ÷ 83.1579 | 9 | 2 mo | £31.00 | 0.19 |
Measured error for this era×language (backtest): ±19 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.8341 (Sprach-Faktor aus 20 Karten) | 22 | 15 d | £19.23 | 1.62 |
Measured error for this era×language (backtest): ±43 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.4831 (Sprach-Faktor aus 18 Karten) | 22 | 15 d | £11.14 | 1.52 |
Measured error for this era×language (backtest): ±12 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 1.0872 (Sprach-Faktor aus 35 Karten) | 22 | 15 d | £25.07 | 13.29 |
Measured error for this era×language (backtest): ±14 %
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 Greninja EX XY Black Star Promos XY20/211?
A PSA 10 currently sells for about £2,577, raw the card sits at £23.07 — 111.7× as much. Of 350 copies already graded, 10 % received a 10 and 29 % a 9. Mathematically, submitting returns £456.90 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 Greninja EX XY Black Star Promos XY20/211?
Across 46 auctions the median was £6.68, across 126 fixed-price sales £11.21. Fixed price therefore fetched about 68 % more — for this card patience with a set price is the better route.
What will I get for Greninja EX XY Black Star Promos XY20/211 if I want to sell quickly?
Half of all sales fell between £5.26 and £12.27, with a median of £8.39. 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 EX XY Black Star Promos XY20/211 unrealistic?
The cheapest genuine sales were around £3.66. Offers well below £2.19 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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