Impostor Professor Oak Pokémon Card Value English
How much is a Impostor Professor Oak card worth? Around $24.72 ungraded. PSA 10 copies sell for up to $495.00 for Base Set. A PSA 10 Base Set copy trades at roughly 20× its raw price. Current market prices are listed below.
Prices last updated September 10, 2026
Impostor Professor Oak – Base Set (73/102 · Rare)
Set: Base Set
| Variant | Market | Low | High | 30-day avg | PSA 10 |
|---|---|---|---|---|---|
| Unlimited | $24.72 | $24.72 | $24.72 | $22.85 | $495.00 |
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Illustrated by Ken Sugimori