Mimikyu
MEGA Starter Set Mega Diancie ex · #6/21 · None · 2025JPN
Price history
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Graded values
updated 2026-07-27Grades 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 2026-07-09
Population data from PriceCharting, updated monthly.
How much is Mimikyu #6/21 worth?
As of July 27, 2026, Mimikyu #6/21 from MEGA Starter Set Mega Diancie ex sells for around $2.45 in raw, ungraded condition.
Grading changes the math on this one: a PSA 10 is valued around $65.31, roughly 26.7x the raw price, while a PSA 9 sits near $14.01. 76 copies have been graded to date, and 53% 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.
