Professor Birch is a Power Keepers card from the 2007 release window. Its card type is Trainer.
The rarity label is Uncommon. This gives collectors a clear identity footprint for the print.
Card subtype classification is Supporter. Card rules text: You can play only one Supporter card each turn.
When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card.
For Professor Birch in Power Keepers, the current reference price is $0.83. Its 7-day movement is largely flat at 0.0%.
Against its 30-day baseline of $0.77, this card is pricing 8.0% higher. The 90-day window shows a floor near $0.63 and a peak around $0.83 (24% total spread), which maps to moderate-volatility movement.
Rarity classification for this copy is Uncommon.
Collector-focused market read: Short-term movement is stable (0.0% over 7 days), with price action clustered near recent averages. With a 24% 90-day spread ($0.63-$0.83), this card currently tracks as moderate-volatility.
Versus the 30-day average ($0.77), the card is trading 8.0% higher. The clearest graded reference is PSA 9 at $22.00, or +2551% relative to raw.
Power Keepers entered circulation in 2007. Series classification for this set is EX.
The checklist contains 108 cards, placing it in a mid-size expansion range. As of 2026, the set is 19 years old and fits a legacy-era profile.
Professor Birch (#80) is one of the Uncommon prints in this expansion.
Collectors tracking Professor Birch often benchmark it against other Professor cards. This comparison sample includes 2 alternatives across 2 sets.
In this sample, pricing ranges between $0.31 and $0.38 (23% total span). Relative to the alternative average ($0.34), this card is +141%.
Notable alternatives include Professor Birch #82 (Emerald) at $0.31 and Professor Birch #89 (Ruby & Sapphire) at $0.38.
