Price snapshot
Aggregated from sold eBay listings in the last 30 and 90 days. UK prices in GBP, US prices in USD.
| Variant | 30d avg | 30d median | 30d sales | 90d avg | 30d trend |
|---|---|---|---|---|---|
| eBay UK (GBP) | |||||
| Raw | £2.09 | £1.87 | 3 | £5.07 | -58.8% |
| PSA 9 | — | — | — | — | — |
| PSA 10 | — | — | — | — | — |
| CGC 9 | — | — | — | — | — |
| CGC 10 | — | — | — | £21.50 | — |
| eBay US (USD) | |||||
| Raw | $3.72 | $3.83 | 26 | $4.02 | -7.4% |
| PSA 9 | $15.00 | $15.00 | 1 | $15.00 | — |
| PSA 10 | — | — | — | — | — |
| CGC 9 | — | — | — | $6.62 | — |
| CGC 10 | $79.99 | $79.99 | 1 | $79.99 | — |
Last sale recorded 02 May 2026.
Recent sales
The 10 most recent sold listings on eBay UK and US.
| Date | Variant | Format | Market | Price |
|---|---|---|---|---|
| 02 May 2026 | CGC 10 | BIN | US | $79.99 |
| 01 May 2026 | Raw · Pre-Owned | BIN | US | $3.99 |
| 01 May 2026 | Raw · Pre-Owned | BIN | US | $2.99 |
| 01 May 2026 | Raw · Pre-owned | Auction | UK | £1.13 |
| 01 May 2026 | Raw · Near Mint/Mint | BIN | US | $3.70 |
| 29 Apr 2026 | Raw · Pre-Owned | BIN | US | $4.47 |
| 29 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $4.49 |
| 26 Apr 2026 | Raw · Pre-Owned | Auction | US | $4.00 |
| 26 Apr 2026 | Raw · Near Mint/Mint | BIN | UK | £1.87 |
| 25 Apr 2026 | Raw · Near Mint/Mint | BIN | US | $2.55 |
About Professor's Research (Sword & Shield Promo SWSH152)
Professor's Research is a Promo card from the Sword & Shield Promo expansion (English). It is card SWSH152 of 342 in the set.
Frequently asked questions
What is Professor's Research Sword & Shield Promo SWSH152 worth?
Raw copies have averaged £2.09 on eBay UK over the last 30 days (3 sales).