| ebay.fr | n=3 | £5.53 | +170% |
| ebay.co.uk | n=10 | £3.93 | +92% |
| ebay.nl | n=12 | £2.66 | +30% |
| ebay.es | n=39 | £2.66 | +30% |
| ebay.de | n=37 | £2.63 | +28% |
| ebay.com | n=88 | £2.05 | — |
How is this value calculated?
Recency-weighted trimmed median of 90 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 | 92 | 2 mo | £2.22 | 751.02 |
| eigene PSA9-Verkäufe ÷ 1.8458 | 2 | 3 mo | £7.29 | 0.9 |
| de roh NM × 0.8551 (Sprach-Faktor aus 113 Karten) | 5 | 2 mo | £3.34 | 3.03 |
Measured error for this era×language (backtest): ±17 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 5 | 2 mo | £3.90 | 40.82 |
| en roh NM × 1.1695 (Sprach-Faktor aus 113 Karten) | 92 | 2 mo | £2.59 | 3.6 |
Measured error for this era×language (backtest): ±22 %
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| de roh NM × 1.2865 (Sprach-Faktor aus 64 Karten) | 5 | 2 mo | £5.03 | 2.45 |
| en roh NM × 1.469 (Sprach-Faktor aus 66 Karten) | 92 | 2 mo | £3.26 | 1.96 |
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 × 1.0414 (Sprach-Faktor aus 51 Karten) | 92 | 2 mo | £2.31 | 2.82 |
| de roh NM × 0.8983 (Sprach-Faktor aus 51 Karten) | 5 | 2 mo | £3.50 | 2.08 |
Measured error for this era×language (backtest): ±18 %
No PSA numbers for this print yet — in any language.
#110 · UR
#084 · SEC
#201 · UR
#209 · SEC
#SWSH152
#240 · UR
#62 · RH
#98 · U
#078 · UR
#24 · UR
#80 · U
#125 · U
#94 · U
#SWSH178Frequently asked questions
Auction or Buy It Now — which gets more for Professor's Research Crown Zenith 150/159?
Across 13 auctions the median was £1.72, across 110 fixed-price sales £2.24. Fixed price therefore fetched about 31 % more — for this card patience with a set price is the better route.
What will I get for Professor's Research Crown Zenith 150/159 if I want to sell quickly?
Half of all sales fell between £1.78 and £3.44, with a median of £2.24. 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 Professor's Research Crown Zenith 150/159 unrealistic?
The cheapest genuine sales were around £1.48. Offers well below £0.89 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.