About Professor Birch's Observations
Professor Birch's Observations from the Tidal Storm set (#78) is a Pokemon trading card released in 2014. Current fair market values for Professor Birch's Observations are PSA 10: $97, Raw: $10.50. The most recent PSA 10 sale was $97 on May 8, 2026, with 3 sales tracked in the last 30 days. A raw (ungraded) copy last sold for $10.50 on March 7, 2026. CardIndex has tracked 5 total sales across all grades for this card.
