| ebay.es | n=27 | £4.44 | +54% |
| ebay.de | n=15 | £3.54 | +23% |
| ebay.com | n=38 | £2.98 | +4% |
| ebay.co.uk | n=4 | £2.88 | — |
How is this value calculated?
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 10 | 50 d | £3.65 | 81.63 |
| eigene PSA8-Verkäufe ÷ 1.8838 | 4 | 2 mo | £3.15 | 2.56 |
| eigene LP-Verkäufe ÷ 0.756 | 20 | 32 d | £5.89 | 1.35 |
Measured error for this era×language (backtest): ±22 %
Gate not green — shown only here, never as the price.
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| en roh NM × 0.9854 (Sprach-Faktor aus 42 Karten) · Set +11% nachgeführt | 10 | 50 d | £3.85 | 2.36 |
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 × 1.0288 (Sprach-Faktor aus 9 Karten) · Set +11% nachgeführt | 10 | 50 d | £4.02 | 6.03 |
Measured error for this era×language (backtest): ±2 %
Gate not green — shown only here, never as the price.
No PSA numbers for this print yet — in any language.
#94 · C
#169 · SEC
#88 · C
#92 · C
#098 · HR
#90 · C
#168 · SEC
#183 · SEC
#099 · HR
#91 · C
#89 · C
#93 · C
#121 · C
#143 · SECFrequently asked questions
Is it worth grading Water Energy Power Keepers 105/108?
A PSA 10 currently sells for about £45.41, raw the card sits at £3.63 — 12,5× as much. Of 195 copies already graded, 15 % received a 10 and 40 % a 9. Mathematically, submitting returns £17.11 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 Water Energy Power Keepers 105/108?
Across 13 auctions the median was £2.95, across 51 fixed-price sales £3.66. Fixed price therefore fetched about 24 % more — for this card patience with a set price is the better route.
What will I get for Water Energy Power Keepers 105/108 if I want to sell quickly?
Half of all sales fell between £2.64 and £4.89, with a median of £3.55. 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 Water Energy Power Keepers 105/108 unrealistic?
The cheapest genuine sales were around £1.78. Offers well below £1.07 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.