Professor Cozmo's Discovery
Clash of the Blue Sky · #76/82 · Uncommon · 2004JPN
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.
Ungraded 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 Cozmo's Discovery #76/82 worth?
As of October 21, 2026, Professor Cozmo's Discovery #76/82 from Clash of the Blue Sky sells for around $2.00 in raw, ungraded condition. Across the 2 printings we track, copies run anywhere from $0.75 to $3.00 depending on the version you're holding.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Professor Cozmo's Discovery has moved over time.
