About Imposter Professor Oak
Imposter Professor Oak from the Base Set Japanese set (#PROMO) is a Pokemon trading card released in 1996. Current fair market values for Imposter Professor Oak are PSA 10: $598, PSA 9: $57, PSA 8: $61.55, Raw: $4.99. The most recent PSA 10 sale was $598 on September 16, 2026, with 9 sales tracked in the last 30 days. The most recent PSA 9 sale was $57 on August 31, 2026. A raw (ungraded) copy last sold for $4.99 on September 23, 2026. CardIndex has tracked 78 total sales across all grades for this card.
