Groudon
25th Anniversary Collection · #6/28 · None · 2021JPN
All 98 Groudon cards ranked by value →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 2026-09-19
Population data from PriceCharting, updated monthly.
Auction sale integrity
NewGraded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →
More Groudon cards all 98 ranked by value →
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Groudon-EXDark Explorers · 2012
Kyogre & Groudon LEGENDHS—Undaunted · 2010How much is Groudon #6/28 worth?
Right now (November 8, 2026) the going rate for an ungraded Groudon #6/28 from 25th Anniversary Collection is about $0.78.
Grading changes the math on this one: a PSA 10 is valued around $39.37, roughly 50.5x the raw price, while a PSA 9 sits near $11.00. 1,214 copies have been graded to date, and 79% of them came back a 10 — worth knowing before you pay grading fees.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.
