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PSA 10: Median of 30 sales, last 45 days · newest Oct 27, 2026 · checked Oct 27, 2026
PSA 9: Median of 12 PSA 9 sales in the last 90 days, latest 2026-10-26. Grade 9 guide (all graders): $491.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Mega Dragonite ex (Ascended Heroes #290) at $429 market price (TCGplayer market). Its Delta multiple is 1.89x.
A PSA 10 Mega Dragonite ex (Ascended Heroes #290) is currently shown at $811, the median of 30 PSA 10 sales in the last 45 days (newest Oct 27, 2026).
GemDelta records a 62.8% gem rate for Mega Dragonite ex (Ascended Heroes #290), with 6,643 PSA 10 copies out of 10,575 total PSA grades and a 1.89x Delta. That describes the grading profile; it is not financial advice.
Showing the latest 12 of 30 stored PSA 10 comps.