Blastoise EX
| ebay.fr | n=5 | £8.49 | +53% |
| ebay.de | n=35 | £7.85 | +41% |
| ebay.es | n=66 | £7.07 | +27% |
| ebay.co.uk | n=25 | £6.33 | +14% |
| ebay.com | n=136 | £5.56 | — |
How is this value calculated?
Recency-weighted trimmed median of 50 NM sales (RAW; outliers trimmed against the median, newer sales weigh more, dynamic half-life).
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 50 | 15 d | £10.25 | 408.16 |
| eigene LP-Verkäufe ÷ 0.8553 | 65 | 7 d | £6.90 | 5.86 |
| eigene PSA7-Verkäufe ÷ 1.1913 | 4 | 3 mo | £15.42 | 4.93 |
| eigene PSA8-Verkäufe ÷ 1.6489 | 6 | 3 mo | £10.25 | 1.97 |
| eigene PSA9-Verkäufe ÷ 3.7068 | 4 | 2 mo | £18.64 | 0.85 |
| eigene PSA10-Verkäufe ÷ 36.949 | 4 | 2 mo | £5.79 | 0.32 |
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 |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 2 | 54 d | £11.06 | 16.33 |
| eigene PSA8-Verkäufe ÷ 1.6489 | 2 | 2 mo | £13.55 | 1.9 |
| en roh NM × 1.0627 (Sprach-Faktor aus 16 Karten) | 50 | 15 d | £10.88 | 2.59 |
Measured error for this era×language (backtest): ±28 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.7222 (Sprach-Faktor aus 8 Karten) | 50 | 15 d | £7.40 | 0.26 |
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 2.3186 (Sprach-Faktor aus 8 Karten) | 50 | 15 d | £23.75 | 2.02 |
Measured error for this era×language (backtest): ±169 %
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 Blastoise EX Generations 17/83?
A PSA 10 currently sells for about £214.05, raw the card sits at £10.23 — 20,9× as much. Of 775 copies already graded, 11 % received a 10 and 32 % a 9. Mathematically, submitting returns £67.25 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 Blastoise EX Generations 17/83?
Across 44 auctions the median was £6.50, across 141 fixed-price sales £6.62. There is no meaningful difference — what matters here is how fast you want to sell.
What will I get for Blastoise EX Generations 17/83 if I want to sell quickly?
Half of all sales fell between £4.78 and £8.25, with a median of £6.50. 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 Blastoise EX Generations 17/83 unrealistic?
The cheapest genuine sales were around £3.67. Offers well below £2.20 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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