Dedenne GX
Night Unison · #57/55 · Super Rare · 2019JPN
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 2026-07-07
Population data from PriceCharting, updated monthly.
How much is Dedenne GX #57/55 worth?
Dedenne GX #57/55 is a Super Rare Japanese card from Night Unison (2019) — today it trades at roughly $21.50 ungraded.
A PSA 10 copy runs about $46.20 and a PSA 9 about $36.00 — a 2.1x premium over raw, so condition and grading costs matter here. 172 copies have been graded to date, and 59% 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.
