![Professor's Research [Professor Birch] 221 from Professor Program Promos](https://i0.wp.com/pokeinsider.com/wp-content/uploads/2026/10/professor-s-research-professor-birch-221-professor-program-promos-pokemon-card.jpg?resize=300%2C419&ssl=1)
#221 · Professor Program Promos
Raw price today$28.99
HOLDNew to our tracking: we need a month of daily prices before making a buy or sell call.
Where to buy Professor's Research [Professor Birch]Buy raw on TCGplayerMarket price $28.99PokeInsider earns a commission when you buy through these links, at no extra cost to you.
HOLD
PokeInsider signal
Not enough price history yet
- •Less than a month of price history so far
A rules-based read of this card’s raw price trend, updated daily. How signals work · Market data, not financial advice.
Worth grading?There are no recent PSA 10 sales for this card yet. Use the calculator with your own numbers.
Prices updated Oct 29, 2026. Raw: TCGplayer Near Mint market price. Graded: PriceCharting sold prices.
Professor's Research [Professor Birch] (221) from Professor Program Promos is a Promo. It sells for about $28.99 raw.
Professor's Research [Professor Birch] price today
Raw$28.99Near Mint
Raw price change
24 hours0.0%
7 days–
30 days–
Professor's Research [Professor Birch] price chart
4-day high$28.99
4-day low$28.99
4-day average$28.99
Today vs. highAt the high
Raw Near Mint market price on TCGplayer, one point per day.
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