Market price
£1.47
based on 2 sales
Price history · RAW
2026-06-04 · £0.84
£2.08 · 2026-10-13
Price per print
🇬🇧
Holo · EN
n=3
£1.47
🇩🇪
Holo · DE
n=3
£0.84
How is this value calculated?
Ladder estimate · English
· ~£1.47
gruen
| Evidence path | Sales | Age | Value vᵢ | Weight gᵢ |
|---|---|---|---|---|
| eigene rohe NM-Verkäufe | 2 | 31 d | £1.47 | 16.33 |
value = exp( Σ gᵢ·ln vᵢ ⁄ Σ gᵢ ) = £1.47 · Σ g = 16.33
Measured error for this era×language (backtest): ±17 %
PSA Population
EN
Σ 53
PSA 10
19
36%
PSA 9
27
51%
PSA 8
3
6%
PSA ≤7
4
8%
PSA · as of 2026-10-25
PSA Population
No PSA numbers for this print yet — in any language.
Recent sales · 6
| 2026-10-13 | EN | RAW NM | Professor's Research (Professor Magnolia) 178/202 Sword & Sh · eBay | £1.55 |
| 2026-09-27 | EN | RAW UNKNOWN | Professor's Research (Professor Magnolia) 178/202 Holo Sword · eBay | £1.47 |
| 2026-07-28 | EN | RAW NM | Professor's Research (Professor Magnolia) 178/202 Holo Sword · eBay | £1.31 |
| 2026-06-07 | DE | RAW NM | Pokemon Forschung des Professors 178/202 Holo Schwert und Sc · eBay | £2.08 |
| 2026-06-04 | DE | RAW UNKNOWN | Pokemon Karten SWSH01 Schwert & Schild 178/202 Forschung des · eBay | £0.84 |
| 2026-06-04 | DE | RAW UNKNOWN | Pokemon - 178/202 Forschung des Professors - Schwert & Schi · eBay | £0.84 |
More from Sword & Shield
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#62 · FAQ
Frequently asked questions
How does Last Sold determine the market value?
Last Sold 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.
Professor's Research (Professor Magnolia) Sword & Shield · 178/202