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Prof. Oak's Research — recent sales (17)
The 17 most recent recorded sales of Prof. Oak's Research from EX FireRed & LeafGreen, tagged by grade — the real prices this card has sold for. The interactive chart above plots the full price history.
| Date | Grade | Marketplace | Price (USD) |
|---|---|---|---|
| Jun 13, 2026 | Raw | Tcgplayer | $1.97 |
| Jun 13, 2026 | Raw | Tcgplayer | $0.99 |
| Jun 13, 2026 | Raw | Tcgplayer | $4.12 |
| Jun 13, 2026 | Raw | Tcgplayer | $2.6 |
| Jun 13, 2026 | Raw | Tcgplayer | $5.02 |
| Nov 8, 2024 | PSA 9 | Ebay | $4 |
| Mar 31, 2024 | PSA 10 | Ebay | $44 |
| Dec 17, 2023 | PSA 10 | Ebay | $27 |
| Jul 17, 2023 | PSA 9 | Ebay | $13 |
| Jun 15, 2023 | PSA 8 | Ebay | $8 |
| Feb 28, 2023 | PSA 9 | Ebay | $7 |
| Jan 5, 2022 | PSA 8 | Ebay | $11 |
| Nov 18, 2021 | PSA 9 | Ebay | $16 |
| Jun 21, 2021 | PSA 9 | Ebay | $38 |
| Oct 27, 2020 | PSA 9 | Ebay | $16 |
| Aug 28, 2020 | PSA 9 | Ebay | $14 |
| Sep 27, 2019 | PSA 10 | Ebay | $34 |