Professor Birch
EX Ruby and Sapphire · #89/109 · Uncommon · 2003
Printings & price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-09-18
Population data from PriceCharting, updated monthly.
How much is Professor Birch #89/109 worth?
A raw copy of Professor Birch #89/109 (EX Ruby and Sapphire, 2003) is worth about $0.45 right now, based on the latest market data from October 16, 2026. Across the 2 printings we track, copies run anywhere from $0.17 to $66.24 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $40.83, roughly 90.7x the raw price, while a PSA 9 sits near $8.65. 35 copies have been graded to date, and 34% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor Birch has moved over time.
