Pokémon · 2 printings · 2 priced
Professor's Research [Professor Birch] - 221
Price range · Sep 3, 2026
$0.25 – $29.99
most expensive: Professor Program Promos #221
Professor Program Promos · #221$29.99
SV: Scarlet & Violet Promo Cards · #221$0.25
Professor Program Promos · most expensive printing1 year
$29.32$29.79$30.25$30.72
$29.99Aug 4Aug 12Aug 21Sep 3
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
0.0% 7d
Professor's Research [Professor Birch] - 221
$29.99
0.0% 7d
Professor's Research [Professor Birch] - 221
$0.25
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Professor's Research [Professor Birch] - 221Professor Program Promos · #221 · Promo | $29.99 | 0.0% | |
 |
Professor's Research [Professor Birch] - 221SV: Scarlet & Violet Promo Cards · #221 · Promo | $0.25 | 0.0% |
Why Professor's Research [Professor Birch] - 221 has 2 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.