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PSA 10: PriceCharting; refreshed Sep 10, 2026
GemDelta shows Donphan (Holon Phantoms #40) at $0.83 market price (TCGplayer market). Its Delta multiple is 40.4x.
A PSA 10 Donphan (Holon Phantoms #40) is currently shown at $74.71. GemDelta labels this as an unverified PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 45.5% gem rate for Donphan (Holon Phantoms #40), with 5 PSA 10 copies out of 11 total PSA grades and a 40.4x Delta. That describes the grading profile; it is not financial advice.