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Professor's Research (Professor Oak)
Celebrations

Professor's Research (Professor Oak)

Celebrations · 23/25 ·Holo Rare
Illustration: KIYOTAKA OSHIYAMA →
Market value · English · Near Mint
£0.17

What is Professor's Research (Professor Oak) 23/25 (Celebrations) worth?

As of 2026-10-21: In Near Mint, an English copy of Professor's Research (Professor Oak) 23/25 is worth about £0.17, based on 1 real sales.

  1. 1
    Real sales

    1 completed Near Mint sales from eBay, Goldin and Fanatics, each one checked on the listing page.

  2. 2
    Outliers out

    Prices far above or below the median are dropped: lots, fakes, mismatched cards.

  3. 3
    Recent counts more

    Newer sales weigh more than old ones, so the value follows the market, not the yearly average.

No estimate, no asking prices. Paid sales only.
Market price
£0.17
based on 1 sales
Price per print
🇬🇧 Holo · EN 1 sales · too few Last sale £1.74
How is this value calculated?
PSA Population EN Σ 984
PSA 10
78 8%
PSA 9
403 41%
PSA 8
348 35%
PSA ≤7
155 16%
PSA · as of 2026-10-22
Recent sales · 1
2026-07-20 EN RAW UNKNOWN 2021 Professor's Research (Professor Oak) 23/25 Rare Holo | · eBay £1.74
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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.