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Professor Birch's Observations — recent sales (20)
The 20 most recent recorded sales of Professor Birch's Observations from Primal Clash, 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) |
|---|---|---|---|
| Jul 19, 2026 | Raw | Ebay | $5.99 |
| Jul 14, 2026 | Raw | Ebay | $22.8 |
| Jul 14, 2026 | Raw | Ebay | $10 |
| Jul 14, 2026 | Raw | Ebay | $3.57 |
| Jul 12, 2026 | Raw | Ebay | $17.99 |
| Jul 10, 2026 | Raw | Ebay | $5.35 |
| Jul 9, 2026 | Raw | Ebay | $9.99 |
| Jul 8, 2026 | Raw | Ebay | $18.75 |
| Jun 30, 2026 | Raw | Ebay | $8.49 |
| Jun 28, 2026 | Raw | Ebay | $14 |
| Jun 21, 2026 | Raw | Ebay | $8.88 |
| Jun 13, 2026 | Raw | Tcgplayer | $2.17 |
| Jun 13, 2026 | Raw | Tcgplayer | $4.11 |
| Jun 13, 2026 | Raw | Tcgplayer | $8.66 |
| Jun 13, 2026 | Raw | Tcgplayer | $5.25 |
| Jun 13, 2026 | Raw | Tcgplayer | $13.23 |
| Jun 4, 2026 | Raw | Ebay | $6.75 |
| Jun 4, 2026 | Raw | Ebay | $5 |
| Jun 3, 2026 | PSA 9 | Ebay | $59.02 |
| Jun 3, 2026 | Raw | Ebay | $9.99 |