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PSA 10: PriceCharting; last PSA 10 sale May 21, 2026
GemDelta shows Cobalion EX (Plasma Storm #133) at $53.42 market price (TCGplayer market). Its Delta multiple is 27.4x.
A PSA 10 Cobalion EX (Plasma Storm #133) is currently shown at $750. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 1.66% gem rate for Cobalion EX (Plasma Storm #133), with 6 PSA 10 copies out of 362 total PSA grades and a 27.4x Delta. That describes the grading profile; it is not financial advice.
| Date | Sale |
|---|---|
| May 21, 2026 | $750.00 |